Buildresult: linus/se7343_defconfig/sh4-gcc4.6 built on Sep 26 2016, 13:09

kisskb

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Status:	OK
Date/Time:	Sep 26 2016, 13:09
Duration:	0:01:00.453912
Builder:	ka3
Revision:	mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing (`38e088546522e1e86d2b8f401a1354ad3a9b3303)`
Target:	linus/se7343_defconfig/sh4-gcc4.6
Branch:	linus
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3)
Config:	se7343_defconfig (download)
Log:	Download original Possible warnings (65) /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:557:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:557:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:556:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/sched/core.c:3277:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/mm/bootmem.c:388:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/packet/af_packet.c:2310:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/core/neighbour.c:3183:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:176:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:567:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1603:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2361:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1603:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/ipv4/ping.c:692:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:478:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:561:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:534:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:515:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:250:2: warning: 'i' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 38e088546522e1e86d2b8f401a1354ad3a9b3303^{commit} 38e088546522e1e86d2b8f401a1354ad3a9b3303 already have revision, skipping fetch # git checkout -q -f -B kisskb 38e088546522e1e86d2b8f401a1354ad3a9b3303 # git clean -qxdf # git log -1 commit 38e088546522e1e86d2b8f401a1354ad3a9b3303 Author: Lorenzo Stoakes <lstoakes@gmail.com> Date: Sun Sep 11 23:54:25 2016 +0100 mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing The NUMA balancing logic uses an arch-specific PROT_NONE page table flag defined by pte_protnone() or pmd_protnone() to mark PTEs or huge page PMDs respectively as requiring balancing upon a subsequent page fault. User-defined PROT_NONE memory regions which also have this flag set will not normally invoke the NUMA balancing code as do_page_fault() will send a segfault to the process before handle_mm_fault() is even called. However if access_remote_vm() is invoked to access a PROT_NONE region of memory, handle_mm_fault() is called via faultin_page() and __get_user_pages() without any access checks being performed, meaning the NUMA balancing logic is incorrectly invoked on a non-NUMA memory region. A simple means of triggering this problem is to access PROT_NONE mmap'd memory using /proc/self/mem which reliably results in the NUMA handling functions being invoked when CONFIG_NUMA_BALANCING is set. This issue was reported in bugzilla (issue 99101) which includes some simple repro code. There are BUG_ON() checks in do_numa_page() and do_huge_pmd_numa_page() added at commit c0e7cad to avoid accidentally provoking strange behaviour by attempting to apply NUMA balancing to pages that are in fact PROT_NONE. The BUG_ON()'s are consistently triggered by the repro. This patch moves the PROT_NONE check into mm/memory.c rather than invoking BUG_ON() as faulting in these pages via faultin_page() is a valid reason for reaching the NUMA check with the PROT_NONE page table flag set and is therefore not always a bug. Link: https://bugzilla.kernel.org/show_bug.cgi?id=99101 Reported-by: Trevor Saunders <tbsaunde@tbsaunde.org> Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com> Acked-by: Rik van Riel <riel@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mel Gorman <mgorman@techsingularity.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 38e088546522e1e86d2b8f401a1354ad3a9b3303 # < make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_se7343_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- se7343_defconfig # make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_se7343_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_se7343_defconfig_sh4' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/sh/include/generated/asm/bitsperlong.h WRAP arch/sh/include/generated/asm/clkdev.h WRAP arch/sh/include/generated/asm/cputime.h WRAP arch/sh/include/generated/asm/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/div64.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/errno.h WRAP arch/sh/include/generated/asm/exec.h WRAP arch/sh/include/generated/asm/fcntl.h WRAP arch/sh/include/generated/asm/ioctl.h WRAP arch/sh/include/generated/asm/ipcbuf.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/irq_regs.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/termbits.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/xor.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/rwsem.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h Generating include/generated/machtypes.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o LD usr/built-in.o UPD include/generated/compile.h CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/dumpstack.o CC arch/sh/kernel/idle.o CC arch/sh/mm/alignment.o LD arch/sh/boards/built-in.o CC arch/sh/kernel/io.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/mm/cache.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/boards/mach-se/7343/setup.o CC arch/sh/kernel/machvec.o CC arch/sh/boards/mach-se/7343/irq.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/process.o CC arch/sh/mm/init.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/ptrace.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/reboot.o LD arch/sh/boards/mach-se/7343/built-in.o LD arch/sh/boards/mach-se/built-in.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/setup.o CC arch/sh/mm/consistent.o LD init/mounts.o LD init/built-in.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/sys_sh.o AS arch/sh/kernel/syscalls_32.o CC kernel/fork.o CC kernel/exec_domain.o CC arch/sh/kernel/time.o CC arch/sh/kernel/topology.o CC arch/sh/mm/mmap.o CC arch/sh/kernel/traps.o CC kernel/panic.o CC arch/sh/kernel/traps_32.o CC kernel/cpu.o CC kernel/exit.o CC arch/sh/mm/cache-sh4.o CC kernel/softirq.o CC arch/sh/mm/flush-sh4.o CC kernel/resource.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/fault.o LD certs/built-in.o CC kernel/capability.o CC arch/sh/mm/gup.o CC arch/sh/kernel/unwinder.o CC kernel/ptrace.o CC arch/sh/kernel/iomap.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/vsyscall/vsyscall.o CC arch/sh/kernel/cpu/irq/imask.o LDS arch/sh/kernel/vsyscall/vsyscall.lds CC arch/sh/mm/ioremap.o CC arch/sh/mm/kmap.o CC arch/sh/kernel/cpu/sh4/probe.o CC arch/sh/kernel/cpu/sh4a/setup-sh7343.o AS arch/sh/kernel/vsyscall/vsyscall-trapa.o LD arch/sh/kernel/cpu/irq/built-in.o CC arch/sh/kernel/cpu/sh4a/clock-sh7343.o AS arch/sh/kernel/vsyscall/vsyscall-note.o CC kernel/user.o AS arch/sh/kernel/cpu/sh4/../sh3/entry.o CC arch/sh/mm/pgtable.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence AS arch/sh/kernel/cpu/sh4/../sh3/ex.o CC arch/sh/kernel/cpu/shmobile/pm.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o LD arch/sh/kernel/cpu/sh4/common.o LD arch/sh/kernel/cpu/sh4/built-in.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o LD arch/sh/kernel/vsyscall/built-in.o AS arch/sh/kernel/cpu/shmobile/sleep.o CC mm/filemap.o CC arch/sh/kernel/sh_ksyms_32.o CC ipc/util.o CC security/commoncap.o CC fs/open.o CC security/min_addr.o CC arch/sh/mm/tlbex_32.o CC kernel/signal.o CC arch/sh/kernel/cpu/sh4a/perf_event.o LD arch/sh/kernel/cpu/shmobile/built-in.o CC crypto/api.o CC block/bio.o CC arch/sh/kernel/module.o CC arch/sh/mm/tlbflush_32.o CC arch/sh/kernel/cpu/sh4a/ubc.o CC ipc/msgutil.o CC ipc/msg.o LD arch/sh/kernel/cpu/sh4a/built-in.o CC arch/sh/kernel/cpu/init.o CC arch/sh/mm/tlb-sh4.o LD security/built-in.o CC ipc/sem.o CC crypto/cipher.o CC arch/sh/mm/tlb-urb.o CC block/elevator.o CC fs/read_write.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/mm/uncached.o CC crypto/compress.o CC block/blk-core.o CC mm/mempool.o CC arch/sh/kernel/cpu/pfc.o LD arch/sh/mm/built-in.o CC block/blk-tag.o CC ipc/shm.o CC arch/sh/kernel/cpu/proc.o CC crypto/memneq.o CC kernel/sys.o CC kernel/kmod.o CC mm/oom_kill.o CC mm/maccess.o LD arch/sh/kernel/cpu/built-in.o CC arch/sh/kernel/perf_event.o CC crypto/crypto_wq.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC fs/file_table.o CC drivers/base/component.o CC fs/super.o CC ipc/syscall.o CC mm/page_alloc.o CC crypto/algapi.o CC arch/sh/kernel/perf_callchain.o CC ipc/ipc_sysctl.o CC drivers/base/core.o CC fs/char_dev.o CC crypto/scatterwalk.o CC arch/sh/kernel/hw_breakpoint.o CC ipc/mqueue.o CC kernel/workqueue.o CC kernel/pid.o AS arch/sh/kernel/head_32.o CC block/blk-sysfs.o CC kernel/task_work.o LDS arch/sh/kernel/vmlinux.lds CC fs/stat.o LD arch/sh/kernel/built-in.o CC kernel/extable.o CC crypto/proc.o CC crypto/aead.o CC crypto/ablkcipher.o CC kernel/params.o CC fs/exec.o CC block/blk-flush.o CC block/blk-settings.o CC drivers/base/bus.o CC ipc/namespace.o CC block/blk-ioc.o CC crypto/blkcipher.o CC drivers/base/dd.o CC drivers/base/syscore.o CC ipc/mq_sysctl.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node': /home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] CC drivers/base/driver.o CC kernel/kthread.o CC block/blk-map.o LD ipc/built-in.o CC kernel/sys_ni.o CC mm/page-writeback.o CC mm/readahead.o CC mm/swap.o CC fs/pipe.o CC drivers/base/class.o CC crypto/skcipher.o CC mm/truncate.o CC block/blk-exec.o LD drivers/block/built-in.o CC kernel/nsproxy.o CC drivers/base/platform.o CC mm/vmscan.o CC drivers/base/cpu.o CC block/blk-merge.o CC crypto/ahash.o CC block/blk-softirq.o CC fs/namei.o CC block/blk-timeout.o CC kernel/notifier.o CC drivers/base/firmware.o CC sound/sound_core.o CC drivers/base/init.o CC kernel/ksysfs.o CC drivers/base/map.o CC drivers/base/devres.o LD sound/arm/built-in.o CC crypto/shash.o LD sound/atmel/built-in.o CC crypto/akcipher.o CC kernel/cred.o CC kernel/reboot.o CC sound/core/sound.o CC sound/core/init.o CC drivers/base/attribute_container.o CC block/blk-lib.o CC sound/core/memory.o CC block/blk-mq.o CC block/blk-mq-tag.o CC kernel/async.o CC mm/shmem.o CC drivers/base/transport_class.o CC crypto/kpp.o CC drivers/base/topology.o CC sound/core/control.o CC fs/fcntl.o CC kernel/range.o CC drivers/base/container.o CC kernel/smpboot.o CC mm/util.o CC crypto/algboss.o CC drivers/base/property.o CC mm/mmzone.o CC kernel/groups.o CC sound/core/misc.o CC drivers/base/cacheinfo.o CC sound/core/device.o LD sound/drivers/mpu401/built-in.o LD sound/drivers/opl3/built-in.o LD sound/drivers/opl4/built-in.o LD sound/drivers/pcsp/built-in.o CC crypto/testmgr.o LD sound/drivers/vx/built-in.o LD sound/drivers/built-in.o CC mm/vmstat.o LD firmware/built-in.o CC mm/backing-dev.o CC mm/mm_init.o CC mm/mmu_context.o CC kernel/bpf/core.o CC fs/ioctl.o CC sound/core/info.o CC block/blk-mq-sysfs.o CC drivers/base/power/sysfs.o CC crypto/crypto_null.o LD drivers/bus/built-in.o CC kernel/events/core.o CC kernel/events/ring_buffer.o CC kernel/irq/irqdesc.o CC mm/percpu.o CC crypto/aes_generic.o CC block/blk-mq-cpu.o CC fs/readdir.o CC sound/core/info_oss.o CC drivers/base/power/generic_ops.o CC kernel/irq/handle.o CC sound/core/sound_oss.o CC block/blk-mq-cpumap.o CC mm/slab_common.o CC fs/select.o CC drivers/base/power/common.o LD kernel/bpf/built-in.o CC kernel/irq/manage.o CC mm/compaction.o CC sound/core/timer.o CC block/ioctl.o CC drivers/base/power/qos.o CC crypto/crc32c_generic.o LD sound/firewire/built-in.o LD sound/hda/built-in.o CC fs/dcache.o LD arch/sh/drivers/dma/built-in.o CC arch/sh/drivers/heartbeat.o CC crypto/rng.o LD arch/sh/drivers/built-in.o CC block/genhd.o CC kernel/irq/spurious.o CC fs/inode.o CC drivers/base/power/runtime.o CC drivers/base/power/wakeirq.o CC mm/vmacache.o CC kernel/irq/resend.o CC [M] crypto/echainiv.o CC block/scsi_ioctl.o CC sound/core/pcm.o CC mm/interval_tree.o CC kernel/irq/chip.o CC [M] crypto/hmac.o CC drivers/base/power/main.o CC drivers/base/power/wakeup.o CC mm/list_lru.o CC drivers/base/power/clock_ops.o CC block/partition-generic.o CC fs/attr.o CC kernel/irq/dummychip.o CC sound/core/pcm_native.o CC [M] crypto/sha256_generic.o CC mm/workingset.o CC kernel/irq/devres.o CC mm/debug.o CC fs/bad_inode.o CC fs/file.o CC kernel/irq/generic-chip.o CC drivers/base/dma-mapping.o CC kernel/events/callchain.o CC block/ioprio.o CC mm/gup.o LD drivers/base/power/built-in.o LD drivers/cdrom/built-in.o CC [M] crypto/drbg.o CC kernel/irq/irqdomain.o CC drivers/base/dma-coherent.o CC net/socket.o CC block/badblocks.o CC block/partitions/check.o CC fs/filesystems.o CC mm/highmem.o CC kernel/events/hw_breakpoint.o CC [M] crypto/jitterentropy.o CC drivers/base/firmware_class.o CC kernel/irq/proc.o CC [M] crypto/jitterentropy-kcapi.o CC block/partitions/msdos.o CC fs/namespace.o CC drivers/base/module.o CC mm/memory.o LD kernel/events/built-in.o LD net/802/built-in.o CC fs/seq_file.o CC kernel/irq/pm.o CC drivers/char/mem.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o LD [M] crypto/jitterentropy_rng.o LD crypto/built-in.o LD kernel/livepatch/built-in.o CC sound/core/pcm_lib.o CC net/core/sock.o LD drivers/base/built-in.o CC block/partitions/efi.o CC block/noop-iosched.o LD kernel/irq/built-in.o CC kernel/locking/mutex.o CC drivers/char/random.o CC net/ethernet/eth.o AS arch/sh/lib/movmem.o CC arch/sh/lib/ashldi3.o CC net/ipv4/route.o CC kernel/locking/semaphore.o CC arch/sh/lib/ashrdi3.o LD block/partitions/built-in.o CC block/deadline-iosched.o CC arch/sh/lib/lshrdi3.o CC kernel/locking/rwsem.o CC mm/mincore.o AS arch/sh/lib/ashlsi3.o AS arch/sh/lib/ashrsi3.o AS arch/sh/lib/ashiftrt.o CC kernel/locking/percpu-rwsem.o CC fs/xattr.o AS arch/sh/lib/lshrsi3.o AS arch/sh/lib/udiv_qrnnd.o LD net/ethernet/built-in.o CC arch/sh/lib/io.o CC net/ipv4/inetpeer.o LD block/built-in.o CC net/ipv4/protocol.o CC drivers/char/misc.o CC kernel/locking/rtmutex.o AS arch/sh/lib/__clear_user.o AS arch/sh/lib/checksum.o CC mm/mlock.o AS arch/sh/lib/copy_page.o CC arch/sh/lib/delay.o CC sound/core/pcm_misc.o LD drivers/char/agp/built-in.o CC arch/sh/lib/div64-generic.o CC drivers/char/hw_random/core.o CC sound/core/pcm_memory.o AS arch/sh/lib/div64.o AS arch/sh/lib/memchr.o AS arch/sh/lib/memcpy-sh4.o AS arch/sh/lib/memmove.o AS arch/sh/lib/memset-sh4.o CC net/core/request_sock.o AS arch/sh/lib/strlen.o AS arch/sh/lib/udivsi3.o AS arch/sh/lib/udivsi3_i4i.o LD arch/sh/lib/built-in.o AR arch/sh/lib/lib.a CC sound/core/memalloc.o CC kernel/locking/rwsem-spinlock.o CC fs/libfs.o CC net/core/skbuff.o CC lib/lockref.o CC lib/bcd.o CC mm/mmap.o CC lib/div64.o LD virt/lib/built-in.o LD drivers/char/hw_random/rng-core.o LD virt/built-in.o LD drivers/char/hw_random/built-in.o LD drivers/char/built-in.o LD kernel/locking/built-in.o CC net/ipv6/addrconf_core.o CC kernel/power/qos.o CC drivers/clk/clk-devres.o CC net/ipv4/ip_input.o CC sound/core/pcm_timer.o CC kernel/power/main.o CC drivers/clk/clkdev.o CC lib/sort.o CC lib/parser.o CC sound/core/oss/pcm_oss.o CC sound/core/oss/pcm_plugin.o CC kernel/power/console.o CC fs/fs-writeback.o LD drivers/clk/bcm/built-in.o CC net/ipv6/exthdrs_core.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/ti/built-in.o LD drivers/clk/built-in.o CC drivers/clocksource/sh_cmt.o /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/mm/mmap.c:557:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:588:19: note: 'rb_link' was declared here /home/kisskb/slave/src/mm/mmap.c:557:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:588:29: note: 'rb_parent' was declared here /home/kisskb/slave/src/mm/mmap.c:556:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:587:25: note: 'prev' was declared here CC lib/halfmd4.o CC lib/debug_locks.o CC lib/random32.o CC net/ipv4/ip_fragment.o CC kernel/power/process.o CC lib/bust_spinlocks.o CC net/netlink/af_netlink.o CC net/ipv6/ip6_checksum.o CC drivers/clocksource/sh_tmu.o CC mm/mprotect.o CC lib/kasprintf.o CC fs/pnode.o CC kernel/power/suspend.o CC lib/bitmap.o LD drivers/clocksource/built-in.o LD drivers/crypto/built-in.o CC net/ipv4/ip_forward.o CC net/ipv6/ip6_icmp.o LD drivers/firewire/built-in.o CC mm/mremap.o LD drivers/firmware/broadcom/built-in.o LD drivers/firmware/built-in.o CC fs/splice.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/gpu/drm/built-in.o LD drivers/gpu/vga/built-in.o LD kernel/power/built-in.o LD drivers/gpu/built-in.o CC kernel/printk/printk.o CC drivers/hid/hid-core.o CC lib/scatterlist.o CC sound/core/oss/io.o CC net/ipv6/output_core.o CC mm/msync.o CC net/ipv4/ip_options.o CC net/core/datagram.o CC sound/core/oss/copy.o CC lib/gcd.o CC mm/rmap.o CC lib/lcm.o CC lib/list_sort.o CC lib/uuid.o CC net/ipv6/protocol.o CC sound/core/oss/linear.o CC fs/sync.o CC lib/flex_array.o CC net/netlink/genetlink.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] CC sound/core/oss/mulaw.o CC lib/iov_iter.o CC drivers/hid/hid-input.o CC net/core/stream.o CC net/ipv6/ip6_offload.o CC net/ipv4/ip_output.o CC fs/utimes.o CC mm/vmalloc.o CC kernel/printk/nmi.o CC sound/core/oss/route.o LD kernel/printk/built-in.o CC kernel/rcu/update.o CC fs/stack.o CC sound/core/oss/rate.o CC kernel/rcu/sync.o CC net/core/scm.o CC net/ipv6/tcpv6_offload.o CC fs/fs_struct.o LD net/netlink/built-in.o CC mm/pagewalk.o CC kernel/rcu/srcu.o CC fs/statfs.o LD sound/core/oss/snd-pcm-oss.o LD sound/core/oss/built-in.o CC sound/core/seq/seq.o CC fs/fs_pin.o CC lib/clz_ctz.o CC lib/bsearch.o CC kernel/rcu/tiny.o CC lib/find_bit.o CC mm/pgtable-generic.o CC lib/llist.o CC net/core/gen_stats.o CC net/ipv6/exthdrs_offload.o CC mm/process_vm_access.o CC sound/core/seq/seq_lock.o CC lib/memweight.o CC fs/nsfs.o CC lib/kfifo.o CC net/ipv4/ip_sockglue.o CC sound/core/seq/seq_clientmgr.o LD kernel/rcu/built-in.o CC kernel/sched/core.o CC sound/core/seq/seq_memory.o CC fs/buffer.o CC drivers/hid/hid-generic.o LD net/ipv6/built-in.o CC drivers/hid/hid-a4tech.o CC mm/init-mm.o CC net/core/gen_estimator.o CC mm/bootmem.o CC lib/percpu-refcount.o LD sound/i2c/other/built-in.o LD sound/i2c/built-in.o CC net/packet/af_packet.o CC drivers/hid/hid-apple.o CC sound/core/seq/seq_queue.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3277:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:388:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/percpu_ida.o CC drivers/hid/hid-belkin.o CC net/core/net_namespace.o CC mm/fadvise.o CC lib/rhashtable.o LD sound/isa/ad1816a/built-in.o LD sound/isa/ad1848/built-in.o CC net/ipv4/inet_hashtables.o LD sound/isa/cs423x/built-in.o LD sound/isa/es1688/built-in.o LD sound/isa/galaxy/built-in.o CC sound/core/seq/seq_fifo.o LD sound/isa/gus/built-in.o CC drivers/hid/hid-cherry.o LD sound/isa/msnd/built-in.o LD sound/isa/opti9xx/built-in.o LD sound/isa/sb/built-in.o LD sound/isa/wavefront/built-in.o LD sound/isa/wss/built-in.o LD sound/isa/built-in.o CC sound/core/seq/seq_prioq.o CC mm/madvise.o CC drivers/hid/hid-chicony.o CC net/ipv4/inet_timewait_sock.o CC kernel/sched/loadavg.o CC sound/core/seq/seq_timer.o CC lib/reciprocal_div.o CC net/core/secure_seq.o CC drivers/hid/hid-cypress.o CC kernel/sched/clock.o CC mm/memblock.o CC lib/once.o CC fs/block_dev.o CC net/core/flow_dissector.o CC net/core/sysctl_net_core.o CC kernel/sched/cputime.o CC lib/string_helpers.o CC drivers/hid/hid-ezkey.o CC sound/core/seq/seq_system.o CC net/ipv4/inet_connection_sock.o CC drivers/hid/hid-gyration.o CC sound/core/seq/seq_ports.o CC kernel/sched/idle_task.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2310:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC mm/dmapool.o CC drivers/hid/hid-kensington.o CC lib/hexdump.o LD sound/mips/built-in.o CC net/core/dev.o CC kernel/sched/fair.o CC lib/kstrtox.o LD net/packet/built-in.o CC fs/direct-io.o CC net/core/ethtool.o CC drivers/hid/hid-lg.o CC sound/core/seq/seq_info.o CC kernel/sched/rt.o CC mm/slab.o CC net/ipv4/tcp.o CC sound/core/seq/seq_device.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/iomap_copy.o CC lib/devres.o CC net/sched/sch_generic.o CC kernel/sched/deadline.o CC drivers/hid/hid-microsoft.o LD sound/core/seq/snd-seq.o LD sound/core/seq/snd-seq-device.o LD sound/core/seq/built-in.o LD sound/core/snd.o LD sound/core/snd-timer.o LD sound/core/snd-pcm.o LD sound/core/built-in.o LD sound/parisc/built-in.o LD sound/pci/ac97/built-in.o LD sound/pci/ali5451/built-in.o LD sound/pci/asihpi/built-in.o CC lib/hweight.o LD sound/pci/au88x0/built-in.o LD sound/pci/aw2/built-in.o LD sound/pci/ca0106/built-in.o LD sound/pci/cs46xx/built-in.o CC lib/bitrev.o LD sound/pci/cs5535audio/built-in.o LD sound/pci/ctxfi/built-in.o LD sound/pci/echoaudio/built-in.o LD sound/pci/emu10k1/built-in.o LD sound/pci/hda/built-in.o LD sound/pci/ice1712/built-in.o LD sound/pci/korg1212/built-in.o LD sound/pci/lola/built-in.o CC drivers/hid/hid-monterey.o LD sound/pci/lx6464es/built-in.o LD sound/pci/mixart/built-in.o LD sound/pci/nm256/built-in.o LD sound/pci/oxygen/built-in.o LD sound/pci/pcxhr/built-in.o LD sound/pci/riptide/built-in.o LD sound/pci/rme9652/built-in.o LD sound/pci/trident/built-in.o CC lib/crc16.o LD sound/pci/vx222/built-in.o LD sound/pci/ymfpci/built-in.o LD sound/pci/built-in.o LD sound/pcmcia/pdaudiocf/built-in.o LD sound/pcmcia/vx/built-in.o LD sound/pcmcia/built-in.o CC kernel/sched/stop_task.o LD sound/ppc/built-in.o LD sound/sh/built-in.o LD sound/soc/built-in.o LD sound/sparc/built-in.o LD sound/spi/built-in.o LD sound/synth/emux/built-in.o LD sound/synth/built-in.o CC drivers/hid/hid-pl.o HOSTCC lib/gen_crc32table LD sound/usb/6fire/built-in.o LD sound/usb/bcd2000/built-in.o LD sound/usb/caiaq/built-in.o LD sound/usb/hiface/built-in.o LD sound/usb/misc/built-in.o LD sound/usb/usx2y/built-in.o LD sound/usb/built-in.o CC sound/last.o CC lib/zlib_deflate/deflate.o CC mm/migrate.o CC kernel/sched/wait.o CC net/sched/sch_mq.o CC drivers/hid/hid-petalynx.o LD sound/soundcore.o LD sound/built-in.o CC net/ipv4/tcp_input.o CC kernel/time/time.o CC drivers/hid/hid-samsung.o CC kernel/sched/swait.o CC lib/zlib_deflate/deftree.o LD net/sched/built-in.o CC kernel/sched/completion.o CC kernel/time/timer.o CC fs/mpage.o CC drivers/hid/hid-sunplus.o CC mm/quicklist.o CC kernel/sched/idle.o CC net/sunrpc/clnt.o LD mm/built-in.o CC drivers/hid/usbhid/hid-core.o CC net/sunrpc/xprt.o CC lib/zlib_deflate/deflate_syms.o LD kernel/sched/built-in.o CC net/sunrpc/socklib.o CC net/sunrpc/xprtsock.o CC kernel/time/hrtimer.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o CC lib/zlib_inflate/inffast.o CC fs/proc_namespace.o CC lib/zlib_inflate/inflate.o CC fs/cramfs/inode.o CC lib/zlib_inflate/infutil.o CC net/core/dev_addr_lists.o CC lib/zlib_inflate/inftrees.o CC kernel/time/itimer.o CC drivers/hid/usbhid/hid-quirks.o CC kernel/freezer.o CC lib/zlib_inflate/inflate_syms.o CC kernel/futex.o CC lib/syscall.o CC fs/cramfs/uncompress.o LD drivers/hid/usbhid/usbhid.o LD drivers/hid/usbhid/built-in.o LD drivers/hid/hid.o LD drivers/hid/hid-logitech.o LD lib/zlib_inflate/zlib_inflate.o LD drivers/hid/built-in.o LD lib/zlib_inflate/built-in.o CC kernel/up.o LD drivers/hwtracing/intel_th/built-in.o CC drivers/i2c/i2c-boardinfo.o LD fs/cramfs/cramfs.o CC lib/nlattr.o LD fs/cramfs/built-in.o CC fs/devpts/inode.o CC kernel/time/posix-timers.o CC net/ipv4/tcp_output.o CC net/ipv4/tcp_timer.o CC net/sunrpc/sched.o CC drivers/i2c/i2c-core.o CC net/core/dst.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o LD fs/exofs/built-in.o CC lib/atomic64.o CC fs/exportfs/expfs.o CC lib/dynamic_queue_limits.o CC kernel/time/posix-cpu-timers.o CC lib/strncpy_from_user.o CC net/core/netevent.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o CC fs/ext2/balloc.o CC net/sunrpc/auth.o CC lib/strnlen_user.o CC net/sunrpc/auth_null.o CC fs/ext4/balloc.o CC lib/net_utils.o LD drivers/i2c/algos/built-in.o CC drivers/i2c/busses/i2c-sh_mobile.o CC net/core/neighbour.o CC lib/sg_pool.o LD drivers/i2c/muxes/built-in.o CC lib/argv_split.o CC net/ipv4/tcp_ipv4.o CC kernel/time/timekeeping.o CC fs/ext2/dir.o CC net/sunrpc/auth_unix.o CC lib/bug.o CC lib/chacha20.o LD drivers/i2c/busses/built-in.o LD drivers/i2c/built-in.o LD drivers/idle/built-in.o CC drivers/input/input.o CC fs/ext4/bitmap.o CC net/ipv4/tcp_minisocks.o CC lib/cmdline.o CC lib/ctype.o CC lib/dec_and_lock.o CC lib/decompress.o CC lib/dma-noop.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3183:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC fs/ext2/file.o CC net/sunrpc/auth_generic.o CC fs/ext4/dir.o CC lib/dump_stack.o CC fs/ext2/ialloc.o CC lib/earlycpio.o CC drivers/input/input-compat.o CC net/sunrpc/svc.o CC lib/extable.o CC net/unix/af_unix.o CC lib/flex_proportions.o CC lib/idr.o CC drivers/input/input-mt.o CC net/ipv4/tcp_cong.o CC fs/ext4/file.o CC fs/ext2/inode.o CC kernel/time/ntp.o CC net/ipv4/tcp_metrics.o CC net/core/rtnetlink.o /home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/input/ff-core.o CC lib/int_sqrt.o CC lib/ioremap.o CC fs/ext4/fsync.o CC fs/jbd2/transaction.o CC kernel/time/clocksource.o CC net/sunrpc/svcsock.o LD drivers/input/input-core.o LD drivers/input/built-in.o LD drivers/iommu/built-in.o LD drivers/irqchip/built-in.o LD drivers/lguest/built-in.o LD drivers/macintosh/built-in.o CC lib/irq_regs.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/common/siano/built-in.o LD drivers/media/common/v4l2-tpg/built-in.o LD drivers/media/common/built-in.o LD drivers/media/firewire/built-in.o CC lib/is_single_threaded.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/i2c/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/mmc/built-in.o /home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/media/pci/b2c2/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/dm1105/built-in.o CC fs/ext2/ioctl.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/ngene/built-in.o CC fs/ext4/ialloc.o LD drivers/media/pci/pluto2/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/pci/saa7146/built-in.o CC lib/klist.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/pci/built-in.o LD drivers/media/platform/omap/built-in.o LD drivers/media/platform/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/rc/built-in.o LD drivers/media/tuners/built-in.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:176:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/siano/built-in.o CC net/ipv4/tcp_fastopen.o LD drivers/media/usb/stkwebcam/built-in.o CC fs/ext2/namei.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/media/usb/built-in.o LD drivers/media/built-in.o LD drivers/mfd/built-in.o LD drivers/misc/cb710/built-in.o CC lib/kobject.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/mic/built-in.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:682:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:682:11: note: 'level' was declared here LD drivers/misc/ti-st/built-in.o LD drivers/misc/built-in.o CC kernel/time/jiffies.o LD drivers/mmc/built-in.o CC drivers/mtd/mtdcore.o CC net/unix/garbage.o CC fs/jbd2/commit.o CC fs/ext2/super.o CC net/sunrpc/svcauth.o CC kernel/time/timer_list.o CC lib/kobject_uevent.o CC net/ipv4/tcp_recovery.o CC net/sunrpc/svcauth_unix.o CC net/unix/sysctl_net_unix.o CC kernel/time/timeconv.o CC fs/ext4/inode.o CC net/core/utils.o CC fs/jbd2/recovery.o CC kernel/time/timecounter.o CC drivers/mtd/mtdsuper.o CC kernel/time/posix-clock.o CC lib/md5.o LD net/unix/unix.o LD net/unix/built-in.o CC fs/ext2/symlink.o CC net/sunrpc/addr.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/ipv4/tcp_offload.o CC lib/nmi_backtrace.o CC drivers/mtd/mtdconcat.o /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client': /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] LD fs/ext2/ext2.o LD fs/ext2/built-in.o CC net/ipv4/datagram.o CC lib/nodemask.o CC kernel/time/alarmtimer.o CC net/core/link_watch.o CC drivers/mtd/mtdpart.o CC fs/jbd2/checkpoint.o CC lib/plist.o CC net/sunrpc/rpcb_clnt.o CC lib/radix-tree.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:567:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] CC kernel/time/clockevents.o CC net/core/filter.o CC net/ipv4/raw.o CC fs/ext4/page-io.o CC fs/jbd2/revoke.o CC net/sunrpc/timer.o CC lib/ratelimit.o CC net/core/sock_diag.o CC drivers/mtd/mtdchar.o CC kernel/time/tick-common.o CC lib/rbtree.o CC fs/jbd2/journal.o CC fs/jffs2/compr.o CC net/sunrpc/xdr.o CC lib/seq_buf.o CC kernel/time/sched_clock.o CC net/ipv4/udp.o CC fs/jffs2/dir.o CC net/ipv4/udplite.o CC lib/sha1.o CC net/core/dev_ioctl.o LD kernel/time/built-in.o CC kernel/uid16.o CC drivers/mtd/mtd_blkdevs.o CC lib/show_mem.o CC net/core/tso.o CC fs/ext4/ioctl.o CC fs/jffs2/file.o CC net/sunrpc/sunrpc_syms.o CC lib/string.o CC kernel/module.o CC drivers/mtd/mtdblock.o CC lib/timerqueue.o CC fs/ext4/namei.o CC lib/vsprintf.o CC fs/jffs2/ioctl.o LD fs/jbd2/jbd2.o LD fs/jbd2/built-in.o CC fs/ext4/super.o CC net/sunrpc/cache.o CC net/core/sock_reuseport.o CC drivers/mtd/chips/chipreg.o CC fs/jffs2/nodelist.o CC net/ipv4/udp_offload.o CC drivers/mtd/chips/cfi_probe.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC net/core/flow.o CC fs/jffs2/malloc.o CC drivers/mtd/chips/cfi_util.o CC fs/jffs2/read.o CC fs/ext4/symlink.o CC net/ipv4/arp.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd': /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/jffs2/nodemgmt.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC net/sunrpc/rpc_pipe.o CC kernel/kallsyms.o CC net/core/net-sysfs.o CC kernel/utsname.o GEN lib/crc32table.h AR lib/lib.a CC lib/crc32.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready': /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here LD net/wireless/built-in.o CC fs/jffs2/readinode.o CC fs/ext4/hash.o CC kernel/pid_namespace.o CC fs/jffs2/write.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here LD lib/built-in.o CC fs/jffs2/scan.o CC net/ipv4/icmp.o CC fs/jffs2/gc.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC kernel/utsname_sysctl.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write': /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC net/sunrpc/svc_xprt.o CC net/core/net-procfs.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC kernel/elfcore.o CC kernel/irq_work.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC kernel/membarrier.o CC net/sunrpc/xprtmultipath.o CC drivers/mtd/chips/gen_probe.o CC net/sunrpc/stats.o CC fs/kernfs/mount.o CC fs/jffs2/symlink.o CC kernel/memremap.o LD net/core/built-in.o CC fs/kernfs/inode.o CC net/ipv4/devinet.o CC drivers/mtd/chips/map_ram.o CC fs/jffs2/build.o CC fs/ext4/resize.o CC drivers/net/mii.o LD kernel/built-in.o CC fs/ext4/extents.o CC fs/ext4/ext4_jbd2.o LD drivers/mtd/chips/built-in.o LD drivers/mtd/devices/built-in.o LD drivers/mtd/lpddr/built-in.o CC drivers/mtd/maps/physmap.o CC fs/kernfs/dir.o CC fs/ext4/migrate.o CC fs/jffs2/erase.o /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/sysctl.o LD drivers/mtd/maps/built-in.o CC drivers/net/Space.o LD drivers/mtd/nand/built-in.o LD drivers/mtd/onenand/built-in.o LD drivers/mtd/tests/built-in.o LD drivers/mtd/mtd.o CC drivers/net/loopback.o LD drivers/mtd/built-in.o CC fs/ext4/mballoc.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o CC fs/ext4/block_validity.o CC fs/jffs2/background.o CC net/xfrm/xfrm_policy.o CC net/xfrm/xfrm_state.o CC fs/kernfs/file.o /home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/net/ethernet/8390/built-in.o LD drivers/net/ethernet/arc/built-in.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/net/ethernet/cadence/built-in.o LD drivers/net/ethernet/ezchip/built-in.o LD drivers/net/ethernet/i825xx/built-in.o CC fs/jffs2/fs.o LD drivers/net/ethernet/intel/built-in.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/ethernet/natsemi/built-in.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/net/ethernet/renesas/built-in.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/net/ethernet/smsc/built-in.o CC net/ipv4/af_inet.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/net/ethernet/via/built-in.o CC fs/kernfs/symlink.o LD drivers/net/ethernet/wiznet/built-in.o LD drivers/net/ethernet/built-in.o CC drivers/net/phy/phy.o CC fs/jffs2/writev.o CC fs/jffs2/super.o LD fs/kernfs/built-in.o CC drivers/net/phy/phy_device.o LD drivers/nfc/built-in.o CC fs/lockd/clntlock.o CC fs/nfs/client.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1603:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1585:18: note: 'dst_ops' was declared here /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2361:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2326:14: note: 'len' was declared here CC fs/jffs2/debug.o CC fs/ext4/move_extent.o CC fs/jffs2/wbuf.o CC fs/lockd/clntproc.o CC drivers/net/phy/mdio_bus.o /home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/net/phy/mdio_device.o CC net/ipv4/igmp.o CC fs/jffs2/compr_rtime.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1603:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1585:18: note: 'dst_ops' was declared here CC fs/nfs/dir.o CC fs/jffs2/compr_zlib.o CC fs/ext4/mmp.o CC net/xfrm/xfrm_hash.o CC fs/ext4/indirect.o LD drivers/nvme/host/built-in.o LD drivers/nvme/target/built-in.o LD drivers/nvme/built-in.o CC fs/ext4/extents_status.o LD drivers/net/phy/libphy.o LD drivers/net/phy/built-in.o CC fs/lockd/clntxdr.o CC drivers/net/usb/ax88179_178a.o LD fs/jffs2/jffs2.o LD fs/jffs2/built-in.o CC net/sysctl_net.o CC fs/ext4/xattr.o CC net/xfrm/xfrm_input.o /home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/nfs_common/grace.o CC net/xfrm/xfrm_output.o CC fs/lockd/host.o CC net/ipv4/fib_frontend.o LD fs/nfs_common/built-in.o LD drivers/perf/built-in.o CC fs/nfs/file.o CC fs/nfs/getroot.o CC fs/lockd/svc.o CC net/xfrm/xfrm_sysctl.o CC drivers/net/usb/cdc_ether.o CC net/xfrm/xfrm_replay.o CC fs/ext4/xattr_user.o LD drivers/net/wireless/admtek/built-in.o LD drivers/net/wireless/ath/built-in.o LD drivers/net/wireless/atmel/built-in.o LD drivers/net/wireless/broadcom/built-in.o LD drivers/net/wireless/cisco/built-in.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/intersil/built-in.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/ralink/built-in.o LD drivers/net/wireless/realtek/built-in.o CC net/ipv4/fib_semantics.o CC fs/ext4/xattr_trusted.o LD drivers/net/wireless/rsi/built-in.o LD drivers/net/wireless/st/built-in.o CC drivers/net/usb/dm9601.o LD drivers/net/wireless/ti/built-in.o LD drivers/net/wireless/zydas/built-in.o LD drivers/net/wireless/built-in.o CC drivers/net/usb/usbnet.o CC fs/lockd/svclock.o CC fs/nfs/inode.o CC fs/nfs/super.o CC fs/nfsd/trace.o CC fs/nls/nls_base.o CC fs/ext4/inline.o CC fs/nfsd/nfssvc.o LD net/xfrm/built-in.o CC fs/nfsd/nfsctl.o LD fs/nls/built-in.o CC fs/ext4/readpage.o CC drivers/net/usb/cdc_ncm.o /home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/lockd/svcshare.o CC net/ipv4/fib_trie.o CC fs/notify/fsnotify.o CC fs/notify/notification.o CC fs/notify/group.o CC fs/lockd/svcproc.o CC fs/nfsd/nfsproc.o CC fs/ext4/sysfs.o CC fs/nfs/io.o CC fs/nfs/direct.o LD fs/quota/built-in.o CC fs/proc/task_mmu.o CC fs/ramfs/inode.o CC fs/notify/inode_mark.o LD drivers/net/usb/built-in.o LD drivers/net/built-in.o LD drivers/platform/built-in.o LD drivers/power/built-in.o LD drivers/pwm/built-in.o CC drivers/rtc/rtc-lib.o CC fs/nfsd/nfsfh.o LD fs/ext4/ext4.o LD fs/ext4/built-in.o CC fs/nfsd/vfs.o CC fs/notify/mark.o CC fs/lockd/svcsubs.o CC fs/ramfs/file-mmu.o CC net/ipv4/inet_fragment.o LD drivers/rtc/built-in.o CC drivers/scsi/scsi.o LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC net/ipv4/ping.o CC fs/notify/vfsmount_mark.o CC net/ipv4/ip_tunnel_core.o CC fs/proc/inode.o CC drivers/sh/clk/core.o CC fs/nfs/pagelist.o CC fs/lockd/mon.o CC fs/notify/fdinfo.o CC fs/nfsd/export.o CC fs/sysfs/file.o CC fs/proc/root.o LD fs/notify/dnotify/built-in.o CC drivers/sh/clk/cpg.o LD fs/notify/fanotify/built-in.o CC drivers/scsi/hosts.o CC fs/notify/inotify/inotify_fsnotify.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:692:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:478:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:660:11: note: 'code' was declared here /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:561:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:534:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:515:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] CC drivers/sh/intc/access.o /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void ' but argument is of type 'const void ' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void ' but argument is of type 'const void ' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void ' but argument is of type 'const void ' CC fs/proc/base.o CC fs/sysfs/dir.o CC fs/notify/inotify/inotify_user.o CC fs/lockd/xdr.o CC net/ipv4/gre_offload.o LD drivers/sh/clk/built-in.o CC fs/lockd/clnt4xdr.o CC drivers/sh/intc/chip.o CC fs/sysfs/symlink.o CC drivers/scsi/scsi_ioctl.o CC fs/nfs/read.o CC fs/nfsd/auth.o CC drivers/sh/intc/core.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC fs/eventpoll.o CC fs/sysfs/mount.o CC drivers/scsi/scsicam.o CC fs/anon_inodes.o CC net/ipv4/sysctl_net_ipv4.o CC fs/nfsd/lockd.o CC fs/sysfs/group.o CC fs/lockd/xdr4.o CC drivers/sh/intc/handle.o CC drivers/sh/intc/irqdomain.o CC fs/nfsd/nfscache.o CC drivers/scsi/scsi_error.o CC fs/nfs/symlink.o LD fs/sysfs/built-in.o CC drivers/sh/pm_runtime.o CC net/ipv4/proc.o CC fs/proc/generic.o CC drivers/sh/intc/virq.o CC drivers/scsi/scsi_lib.o CC drivers/scsi/scsi_common.o CC drivers/scsi/scsi_lib_dma.o CC fs/signalfd.o CC fs/lockd/svc4proc.o LD drivers/sh/intc/built-in.o LD drivers/sh/built-in.o CC fs/nfs/unlink.o CC fs/nfsd/nfsxdr.o LD drivers/soc/bcm/built-in.o CC fs/proc/array.o LD drivers/soc/fsl/built-in.o LD drivers/soc/built-in.o CC net/ipv4/syncookies.o CC fs/nfsd/stats.o CC drivers/tty/tty_io.o CC drivers/uio/uio.o CC drivers/scsi/scsi_scan.o CC fs/lockd/procfs.o CC drivers/scsi/scsi_sysfs.o LD fs/nfsd/nfsd.o LD fs/nfsd/built-in.o CC drivers/tty/n_tty.o CC fs/nfs/write.o CC fs/proc/fd.o LD drivers/uio/built-in.o LD fs/lockd/lockd.o CC fs/proc/proc_tty.o LD fs/lockd/built-in.o CC fs/proc/cmdline.o CC fs/proc/consoles.o CC fs/nfs/namespace.o CC net/ipv4/xfrm4_mode_beet.o CC fs/proc/cpuinfo.o CC fs/timerfd.o CC drivers/scsi/scsi_devinfo.o CC fs/proc/devices.o CC fs/proc/interrupts.o CC drivers/usb/common/common.o CC fs/proc/loadavg.o CC drivers/video/backlight/backlight.o CC net/ipv4/xfrm4_mode_transport.o CC drivers/scsi/scsi_sysctl.o CC fs/proc/meminfo.o LD drivers/usb/common/usb-common.o LD drivers/usb/common/built-in.o CC drivers/usb/core/usb.o CC fs/proc/stat.o CC drivers/tty/tty_ioctl.o CC drivers/usb/host/isp116x-hcd.o CC drivers/usb/core/hub.o CC drivers/scsi/scsi_proc.o LD drivers/usb/misc/built-in.o CC fs/nfs/mount_clnt.o CC fs/proc/uptime.o CC fs/proc/version.o CC drivers/video/backlight/generic_bl.o CC net/ipv4/xfrm4_mode_tunnel.o CC fs/proc/softirqs.o CC fs/proc/namespaces.o CC drivers/tty/tty_ldisc.o CC drivers/tty/tty_buffer.o CC [M] drivers/video/backlight/lcd.o CC drivers/scsi/scsi_trace.o CC fs/eventfd.o CC fs/nfs/nfstrace.o CC fs/proc/self.o CC net/ipv4/tcp_cubic.o CC fs/nfs/sysctl.o LD drivers/usb/host/built-in.o CC drivers/scsi/scsi_logging.o LD drivers/video/backlight/built-in.o CC drivers/tty/tty_port.o CC drivers/video/console/dummycon.o CC fs/aio.o CC fs/proc/thread_self.o CC drivers/scsi/scsi_pm.o LD drivers/video/console/built-in.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/tty/tty_mutex.o CC drivers/tty/tty_ldsem.o CC fs/nfs/nfs2super.o CC fs/proc/proc_sysctl.o CC net/ipv4/xfrm4_policy.o CC drivers/video/fbdev/core/fb_notify.o LD drivers/scsi/scsi_mod.o LD drivers/scsi/built-in.o CC net/ipv4/xfrm4_state.o CC drivers/video/fbdev/core/fbmem.o CC drivers/tty/pty.o CC net/ipv4/xfrm4_input.o LD drivers/tty/ipwireless/built-in.o CC drivers/usb/core/hcd.o CC fs/nfs/proc.o CC fs/nfs/nfs2xdr.o CC fs/nfs/nfs3super.o CC fs/locks.o CC fs/proc/proc_net.o CC drivers/tty/serial/serial_core.o CC fs/binfmt_script.o CC net/ipv4/xfrm4_output.o CC drivers/video/fbdev/core/fbmon.o CC drivers/video/fbdev/core/fbcmap.o CC fs/binfmt_elf.o CC fs/nfs/nfs3client.o CC drivers/tty/serial/8250/8250_core.o CC fs/proc/kmsg.o CC fs/mbcache.o CC net/ipv4/xfrm4_protocol.o CC fs/proc/page.o CC drivers/video/fbdev/core/fbsysfs.o CC drivers/usb/core/urb.o /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:250:2: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here LD drivers/usb/phy/built-in.o CC fs/nfs/nfs3proc.o CC fs/nfs/nfs3xdr.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC fs/coredump.o CC drivers/tty/serial/8250/8250_port.o LD fs/proc/proc.o LD fs/proc/built-in.o CC drivers/video/fbdev/core/modedb.o CC drivers/video/fbdev/core/fbcvt.o CC drivers/video/fbdev/core/fb_defio.o LD net/ipv4/built-in.o LD net/built-in.o CC drivers/usb/core/message.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC drivers/tty/serial/sh-sci.o LD drivers/tty/serial/8250/8250.o LD fs/nfs/nfs.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o CC drivers/usb/core/driver.o CC drivers/usb/core/config.o CC drivers/usb/core/file.o CC drivers/tty/vt/vt_ioctl.o CC [M] drivers/video/fbdev/core/syscopyarea.o LD fs/nfs/nfsv2.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o CC fs/drop_caches.o CC fs/fhandle.o LD drivers/usb/storage/built-in.o CC drivers/usb/core/buffer.o LD drivers/tty/serial/8250/8250_base.o CC [M] drivers/video/fbdev/core/sysimgblt.o LD drivers/tty/serial/8250/built-in.o CC [M] drivers/video/fbdev/core/fb_sys_fops.o CC drivers/usb/core/sysfs.o CC drivers/tty/vt/vc_screen.o LD fs/built-in.o CC drivers/tty/vt/selection.o CC drivers/tty/vt/keyboard.o CC drivers/usb/core/endpoint.o LD drivers/video/fbdev/core/fb.o CC drivers/usb/core/devio.o CC drivers/usb/core/notify.o LD drivers/video/fbdev/core/built-in.o CC drivers/usb/core/generic.o LD drivers/tty/serial/built-in.o CC drivers/usb/core/quirks.o CC drivers/usb/core/devices.o CC drivers/tty/vt/consolemap.o CC drivers/usb/core/port.o CC drivers/usb/core/of.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c LD drivers/video/fbdev/built-in.o CC drivers/tty/vt/consolemap_deftbl.o LD drivers/video/built-in.o CC drivers/tty/vt/defkeymap.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o LD drivers/usb/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map AS arch/sh/boot/compressed/head_32.o CC arch/sh/boot/compressed/misc.o CC arch/sh/boot/compressed/cache.o OBJCOPY arch/sh/boot/compressed/vmlinux.bin SHIPPED arch/sh/boot/compressed/ashiftrt.S SHIPPED arch/sh/boot/compressed/ashldi3.c SHIPPED arch/sh/boot/compressed/ashrsi3.S SHIPPED arch/sh/boot/compressed/ashlsi3.S Building modules, stage 2. SHIPPED arch/sh/boot/compressed/lshrsi3.S AS arch/sh/boot/compressed/ashiftrt.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/ashlsi3.o AS arch/sh/boot/compressed/lshrsi3.o MODPOST 11 modules CC arch/sh/boot/compressed/ashldi3.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o CC drivers/video/backlight/lcd.mod.o CC drivers/video/fbdev/core/fb_sys_fops.mod.o CC drivers/video/fbdev/core/syscopyarea.mod.o CC drivers/video/fbdev/core/sysfillrect.mod.o CC drivers/video/fbdev/core/sysimgblt.mod.o CC drivers/video/fbdev/sh_mobile_lcdcfb.mod.o LD [M] crypto/drbg.ko LD [M] crypto/echainiv.ko LD [M] crypto/hmac.ko LD [M] drivers/video/backlight/lcd.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko LD [M] drivers/video/fbdev/core/sysimgblt.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.ko LD arch/sh/boot/compressed/piggy.o LD arch/sh/boot/compressed/vmlinux OBJCOPY arch/sh/boot/zImage Kernel: arch/sh/boot/zImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_se7343_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_se7343_defconfig_sh4 # Build took: 0:01:00.453912

© Michael Ellerman 2006-2018.