Buildresult: powerpc-fixes/sh-defconfig/sh4-gcc4.6 built on Jun 21 2016, 21:07

kisskb

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Status:	OK
Date/Time:	Jun 21 2016, 21:07
Duration:	0:00:26.487055
Builder:	ka2
Revision:	powerpc: Fix faults caused by radix patching of SLB miss handler (`038170a23b6b7a42fb6a03414e03b8e8f8838c77)`
Target:	powerpc-fixes/sh-defconfig/sh4-gcc4.6
Branch:	powerpc-fixes
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3)
Config:	defconfig (download)
Log:	Download original Possible warnings (52) <stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] <stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp] <stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp] <stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp] <stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp] <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] <stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] <stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] <stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] <stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp] <stdin>:1310:2: warning: #warning syscall preadv2 not implemented [-Wcpp] <stdin>:1313:2: warning: #warning syscall pwritev2 not implemented [-Wcpp] /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../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/sh2/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:76:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] /home/kisskb/slave/src/kernel/sched/core.c:3210:1: 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/mm/page_alloc.c:5781:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/page_alloc.c:6457:34: warning: array subscript is below array bounds [-Warray-bounds] /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/block/cfq-iosched.c:3793:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/packet/af_packet.c:2347:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1522:17: warning: unused variable 'addr' [-Wunused-variable] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/ethtool.c:299:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/inode.c:561:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] /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/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/neighbour.c:3182:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/svcsock.c:777:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:777:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /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/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/extents.c:2353:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 038170a23b6b7a42fb6a03414e03b8e8f8838c77^{commit} 038170a23b6b7a42fb6a03414e03b8e8f8838c77 already have revision, skipping fetch # git checkout -q -f -B kisskb 038170a23b6b7a42fb6a03414e03b8e8f8838c77 # git clean -qxdf # git log -1 commit 038170a23b6b7a42fb6a03414e03b8e8f8838c77 Author: Michael Ellerman <mpe@ellerman.id.au> Date: Mon Jun 20 19:23:43 2016 +1000 powerpc: Fix faults caused by radix patching of SLB miss handler As part of the Radix MMU support we added some feature sections in the SLB miss handler. These are intended to catch the case that we incorrectly take an SLB miss when Radix is enabled, and instead of crashing weirdly they bail out to a well defined exit path and trigger an oops. However the way they were written meant the bailout case was enabled by default until we did CPU feature patching. On powermacs the early debug prints in setup_system() can cause an SLB miss, which happens before code patching, and so the SLB miss handler would incorrectly bailout and crash during boot. Fix it by inverting the sense of the feature section, so that the code which is in place at boot is correct for the hash case. Once we determine we are using Radix - which will never happen on a powermac - only then do we patch in the bailout case which unconditionally jumps. Fixes: caca285e5ab4 ("powerpc/mm/radix: Use STD_MMU_64 to properly isolate hash related code") Reported-by: Denis Kirjanov <kda@linux-powerpc.org> Tested-by: Denis Kirjanov <kda@linux-powerpc.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 038170a23b6b7a42fb6a03414e03b8e8f8838c77 # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/powerpc-fixes_sh-defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/powerpc-fixes_sh-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/powerpc-fixes_sh-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/irq_regs.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/rwsem.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/sizes.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/xor.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/pnmtologo 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 MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o Generating include/generated/machtypes.h 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 <stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] <stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp] <stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp] <stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp] <stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp] <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] <stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] <stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] <stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] <stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp] <stdin>:1310:2: warning: #warning syscall preadv2 not implemented [-Wcpp] <stdin>:1313:2: warning: #warning syscall pwritev2 not implemented [-Wcpp] CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_rd.o CC init/noinitramfs.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o LD usr/built-in.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/kernel/io.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/ptrace.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/process.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/topology.o CC arch/sh/kernel/time.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/sys_sh.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/disassemble.o CC arch/sh/kernel/perf_event.o CC arch/sh/kernel/module.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/iomap.o CC arch/sh/kernel/sh_ksyms_32.o AS arch/sh/kernel/head_32.o CC arch/sh/kernel/hw_breakpoint.o CC arch/sh/kernel/perf_callchain.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/mm/extable_32.o CC arch/sh/mm/cache-sh2.o CC arch/sh/mm/alignment.o CC arch/sh/mm/nommu.o CC arch/sh/mm/init.o CC arch/sh/mm/consistent.o CC arch/sh/mm/cache.o CC arch/sh/mm/mmap.o CC arch/sh/mm/asids-debugfs.o CC arch/sh/kernel/cpu/clock-cpg.o LD arch/sh/boards/built-in.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/cpu/proc.o AS arch/sh/kernel/cpu/sh2/ex.o CC arch/sh/kernel/cpu/sh2/probe.o AS arch/sh/kernel/cpu/sh2/entry.o CC arch/sh/kernel/cpu/sh2/clock-sh7619.o CC arch/sh/kernel/cpu/sh2/setup-sh7619.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../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/sh2/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:76:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] LD certs/built-in.o CC kernel/exec_domain.o CC kernel/fork.o CC kernel/cpu.o CC kernel/panic.o CC kernel/sysctl.o CC kernel/capability.o CC kernel/softirq.o CC kernel/exit.o CC kernel/resource.o CC kernel/sysctl_binary.o CC kernel/sys.o CC kernel/ptrace.o CC kernel/kmod.o CC kernel/user.o CC kernel/task_work.o CC kernel/workqueue.o CC kernel/pid.o CC kernel/extable.o CC kernel/signal.o CC kernel/params.o CC kernel/cred.o CC kernel/notifier.o CC kernel/ksysfs.o CC kernel/nsproxy.o CC kernel/reboot.o CC kernel/sys_ni.o CC kernel/async.o CC kernel/kthread.o CC kernel/groups.o CC kernel/smpboot.o CC kernel/range.o LD arch/sh/kernel/cpu/irq/built-in.o CC kernel/bpf/core.o LD kernel/livepatch/built-in.o LD arch/sh/mm/built-in.o CC kernel/events/core.o CC kernel/power/qos.o CC kernel/events/ring_buffer.o CC kernel/futex.o CC kernel/printk/printk.o CC kernel/printk/nmi.o LD init/mounts.o LD arch/sh/kernel/cpu/sh2/built-in.o CC kernel/up.o CC kernel/locking/mutex.o LD init/built-in.o LD arch/sh/kernel/cpu/built-in.o CC kernel/rcu/update.o CC kernel/irq/irqdesc.o CC kernel/uid16.o CC kernel/power/poweroff.o CC kernel/module.o LD arch/sh/kernel/built-in.o CC kernel/utsname.o CC kernel/kallsyms.o CC mm/filemap.o CC ipc/mqueue.o CC kernel/pid_namespace.o CC kernel/sched/core.o CC kernel/utsname_sysctl.o CC kernel/hung_task.o CC kernel/time/time.o CC kernel/elfcore.o CC kernel/time/timer.o CC kernel/irq_work.o CC kernel/sched/loadavg.o CC kernel/membarrier.o CC kernel/memremap.o CC kernel/sched/clock.o CC kernel/time/hrtimer.o CC kernel/time/itimer.o CC kernel/time/posix-cpu-timers.o CC kernel/time/posix-timers.o CC security/commoncap.o CC kernel/rcu/sync.o CC kernel/events/callchain.o CC kernel/rcu/srcu.o CC kernel/events/hw_breakpoint.o CC kernel/rcu/tree.o CC kernel/locking/semaphore.o LD kernel/power/built-in.o CC kernel/locking/rwsem.o CC ipc/msgutil.o CC kernel/locking/percpu-rwsem.o CC mm/mempool.o CC kernel/time/timekeeping.o CC mm/oom_kill.o CC kernel/sched/cputime.o CC mm/maccess.o CC kernel/irq/handle.o CC kernel/sched/idle_task.o CC kernel/irq/manage.o CC kernel/irq/spurious.o CC kernel/sched/fair.o CC kernel/irq/resend.o CC kernel/irq/chip.o CC kernel/sched/rt.o CC fs/open.o CC kernel/locking/rtmutex.o CC fs/read_write.o CC mm/page_alloc.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3210:1: warning: control reaches end of non-void function [-Wreturn-type] CC kernel/locking/rwsem-spinlock.o CC mm/page-writeback.o CC crypto/api.o CC mm/readahead.o CC kernel/time/ntp.o CC mm/swap.o CC kernel/irq/dummychip.o CC mm/truncate.o CC kernel/irq/devres.o CC kernel/irq/irqdomain.o CC ipc/namespace.o CC kernel/sched/deadline.o CC kernel/irq/proc.o CC ipc/mq_sysctl.o CC mm/vmscan.o CC block/elevator.o CC block/bio.o CC mm/shmem.o CC kernel/time/clocksource.o CC block/blk-core.o CC kernel/time/jiffies.o LD security/built-in.o CC kernel/sched/stop_task.o CC block/blk-tag.o CC kernel/sched/wait.o LD kernel/bpf/built-in.o CC block/blk-sysfs.o CC mm/util.o CC kernel/time/timer_list.o CC mm/mmzone.o LD sound/built-in.o CC kernel/time/timeconv.o CC crypto/cipher.o CC kernel/time/timecounter.o LD drivers/amba/built-in.o CC kernel/sched/swait.o LD drivers/auxdisplay/built-in.o CC fs/file_table.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o LD kernel/irq/built-in.o CC mm/vmstat.o CC kernel/time/clockevents.o CC mm/backing-dev.o CC kernel/time/tick-common.o LD drivers/bus/built-in.o CC drivers/block/brd.o CC kernel/time/timekeeping_debug.o LD ipc/built-in.o LD firmware/built-in.o LD kernel/locking/built-in.o CC kernel/sched/completion.o LD drivers/cdrom/built-in.o CC kernel/sched/idle.o CC drivers/block/loop.o CC kernel/sched/stats.o CC drivers/clocksource/sh_cmt.o LD drivers/crypto/built-in.o CC drivers/clk/clk-devres.o CC drivers/char/mem.o CC drivers/clk/clkdev.o CC kernel/sched/debug.o CC mm/mm_init.o LD drivers/firewire/built-in.o CC fs/super.o CC block/blk-flush.o CC fs/char_dev.o LD arch/sh/drivers/dma/built-in.o CC block/blk-settings.o CC drivers/base/component.o CC drivers/base/core.o CC fs/stat.o LD drivers/gpio/built-in.o CC arch/sh/drivers/heartbeat.o LD drivers/firmware/broadcom/built-in.o CC mm/mmu_context.o CC drivers/base/bus.o CC drivers/base/dd.o LD drivers/clk/bcm/built-in.o LD drivers/firmware/built-in.o CC mm/percpu.o CC crypto/compress.o CC mm/slab_common.o CC mm/compaction.o LD drivers/clk/mvebu/built-in.o LD kernel/printk/built-in.o CC drivers/base/syscore.o CC block/blk-ioc.o LD drivers/clk/ti/built-in.o LD drivers/gpu/drm/bridge/built-in.o CC mm/vmacache.o LD drivers/clk/built-in.o LD drivers/hsi/clients/built-in.o CC mm/interval_tree.o LD drivers/hsi/controllers/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o CC net/socket.o LD drivers/hsi/built-in.o CC block/blk-map.o CC drivers/hid/hid-core.o CC drivers/char/random.o CC mm/workingset.o CC mm/list_lru.o LD net/802/built-in.o CC mm/debug.o CC fs/exec.o CC drivers/hwmon/hwmon.o LD drivers/gpu/vga/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD arch/sh/drivers/built-in.o CC mm/nommu.o LD drivers/hwtracing/intel_th/built-in.o CC mm/init-mm.o CC mm/bootmem.o CC mm/fadvise.o CC net/ethernet/eth.o CC block/blk-exec.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC block/blk-merge.o CC drivers/i2c/i2c-boardinfo.o LD drivers/clocksource/built-in.o CC drivers/base/driver.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC fs/pipe.o LD drivers/i2c/algos/built-in.o CC mm/memblock.o LD drivers/idle/built-in.o CC mm/dmapool.o CC fs/namei.o LD drivers/gpu/drm/omapdrm/built-in.o CC crypto/memneq.o CC block/blk-softirq.o CC mm/slab.o LD drivers/i2c/busses/built-in.o LD kernel/time/built-in.o CC block/blk-timeout.o LD drivers/i2c/muxes/built-in.o CC [M] drivers/i2c/i2c-core.o LD drivers/gpu/drm/panel/built-in.o LD kernel/rcu/built-in.o CC drivers/base/class.o CC drivers/input/input.o LD drivers/gpu/drm/tilcdc/built-in.o CC mm/quicklist.o CC drivers/input/input-compat.o CC block/blk-lib.o CC drivers/input/input-mt.o CC arch/sh/lib/ashldi3.o AS arch/sh/lib/movmem.o LD drivers/gpu/drm/built-in.o CC arch/sh/lib/ashrdi3.o CC drivers/input/ff-core.o CC drivers/input/mousedev.o CC arch/sh/lib/lshrdi3.o CC net/core/sock.o /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] AS arch/sh/lib/ashlsi3.o CC drivers/base/platform.o CC block/blk-mq.o LD drivers/gpu/built-in.o CC block/blk-mq-tag.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node': /home/kisskb/slave/src/mm/page_alloc.c:5781:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized] CC fs/fcntl.o LD drivers/hwmon/built-in.o LD drivers/i2c/built-in.o CC drivers/base/cpu.o CC drivers/base/firmware.o AS arch/sh/lib/ashrsi3.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes': /home/kisskb/slave/src/mm/page_alloc.c:6457:34: warning: array subscript is below array bounds [-Warray-bounds] AS arch/sh/lib/ashiftrt.o LD drivers/lguest/built-in.o LD drivers/leds/built-in.o LD drivers/irqchip/built-in.o CC crypto/crypto_wq.o CC crypto/algapi.o CC block/blk-mq-sysfs.o LD drivers/macintosh/built-in.o AS arch/sh/lib/lshrsi3.o AS arch/sh/lib/udiv_qrnnd.o CC arch/sh/lib/io.o LD drivers/mfd/built-in.o AS arch/sh/lib/checksum.o LD kernel/sched/built-in.o CC arch/sh/lib/delay.o CC arch/sh/lib/div64-generic.o AS arch/sh/lib/div64.o AS arch/sh/lib/memchr.o LD drivers/mmc/built-in.o AS arch/sh/lib/memcpy.o AS arch/sh/lib/memmove.o CC drivers/base/init.o CC drivers/base/map.o CC drivers/net/Space.o LD drivers/misc/cb710/built-in.o AS arch/sh/lib/memset.o LD drivers/nfc/built-in.o LD net/ethernet/built-in.o AS arch/sh/lib/strlen.o AS arch/sh/lib/udivsi3.o AS arch/sh/lib/udivsi3_i4i-Os.o LD drivers/misc/eeprom/built-in.o CC block/blk-mq-cpu.o CC block/blk-mq-cpumap.o LD drivers/block/built-in.o LD drivers/media/common/b2c2/built-in.o CC drivers/base/devres.o CC drivers/base/attribute_container.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/base/transport_class.o LD drivers/perf/built-in.o LD drivers/platform/built-in.o CC drivers/base/topology.o LD drivers/misc/mic/bus/built-in.o CC block/ioctl.o CC drivers/base/container.o LD drivers/media/common/saa7146/built-in.o CC crypto/scatterwalk.o LD drivers/misc/ti-st/built-in.o CC crypto/proc.o LD drivers/misc/mic/built-in.o LD drivers/power/built-in.o CC block/genhd.o LD drivers/nvme/host/built-in.o LD drivers/pwm/built-in.o CC block/scsi_ioctl.o LD arch/sh/lib/built-in.o LD drivers/media/common/siano/built-in.o CC drivers/char/misc.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/base/property.o AR arch/sh/lib/lib.a LD drivers/misc/built-in.o LD drivers/nvme/built-in.o CC drivers/rtc/rtc-lib.o LD drivers/media/firewire/built-in.o CC drivers/base/cacheinfo.o LD drivers/media/common/built-in.o LD drivers/media/i2c/soc_camera/built-in.o CC fs/ioctl.o CC drivers/base/dma-mapping.o CC drivers/hid/hid-input.o CC drivers/base/power/clock_ops.o LD drivers/media/i2c/built-in.o CC fs/readdir.o CC drivers/sh/clk/core.o LD drivers/media/mmc/siano/built-in.o CC fs/select.o LD drivers/soc/bcm/built-in.o CC drivers/net/loopback.o LD drivers/soc/fsl/built-in.o CC drivers/base/dma-coherent.o CC block/partition-generic.o CC block/ioprio.o CC drivers/base/firmware_class.o CC block/badblocks.o LD drivers/media/platform/omap/built-in.o LD drivers/media/mmc/built-in.o CC drivers/base/module.o LD drivers/soc/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/platform/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/b2c2/built-in.o CC drivers/scsi/scsi.o CC drivers/scsi/hosts.o LD drivers/rtc/built-in.o LD drivers/media/tuners/built-in.o CC crypto/aead.o CC block/noop-iosched.o CC block/partitions/check.o LD mm/built-in.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/rc/built-in.o CC net/netlink/af_netlink.o LD drivers/media/pci/mantis/built-in.o CC block/partitions/msdos.o CC drivers/sh/clk/cpg.o CC fs/dcache.o LD drivers/watchdog/built-in.o CC fs/inode.o CC crypto/ablkcipher.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/media/pci/ngene/built-in.o CC drivers/sh/intc/access.o LD drivers/media/pci/pluto2/built-in.o CC drivers/video/backlight/backlight.o CC net/ipv6/addrconf_core.o LD drivers/media/usb/b2c2/built-in.o LD drivers/char/agp/built-in.o CC drivers/video/console/dummycon.o LD drivers/media/pci/pt1/built-in.o CC drivers/tty/tty_io.o LD drivers/media/pci/pt3/built-in.o LD drivers/base/power/built-in.o CC net/ipv4/route.o CC drivers/video/backlight/generic_bl.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/usb/dvb-usb/built-in.o CC block/deadline-iosched.o CC block/cfq-iosched.o LD drivers/media/pci/smipcie/built-in.o CC drivers/char/hw_random/core.o LD virt/lib/built-in.o LD drivers/media/pci/ttpci/built-in.o CC fs/attr.o CC fs/bad_inode.o CC fs/file.o CC fs/filesystems.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD virt/built-in.o LD drivers/input/input-core.o LD drivers/media/pci/built-in.o CC block/partitions/efi.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 ' LD drivers/input/built-in.o CC net/ipv6/exthdrs_core.o CC net/ipv6/ip6_checksum.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CC net/ipv4/inetpeer.o CC crypto/blkcipher.o CC net/ipv6/ip6_icmp.o LD drivers/media/usb/zr364xx/built-in.o CC crypto/skcipher.o CC net/ipv4/protocol.o CC net/ipv4/ip_fragment.o LD drivers/media/usb/built-in.o CC net/ipv4/ip_input.o CC lib/lockref.o CC drivers/sh/intc/core.o CC drivers/sh/intc/chip.o CC fs/namespace.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3793:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/scsi/scsi_ioctl.o CC drivers/scsi/scsicam.o CC [M] drivers/video/backlight/lcd.o CC drivers/scsi/scsi_error.o CC drivers/video/console/fbcon.o CC drivers/video/console/bitblit.o CC crypto/chainiv.o LD drivers/base/built-in.o CC fs/seq_file.o CC crypto/eseqiv.o LD drivers/sh/clk/built-in.o CC lib/bcd.o LD drivers/media/built-in.o CC drivers/sh/pm_runtime.o CC lib/div64.o CC lib/sort.o CC fs/xattr.o LD drivers/video/backlight/built-in.o CC crypto/ahash.o CC net/ipv6/output_core.o CC net/ipv6/protocol.o CC fs/libfs.o CC lib/parser.o CC drivers/sh/intc/handle.o CC lib/halfmd4.o CC drivers/scsi/scsi_lib.o CC drivers/sh/intc/irqdomain.o CC drivers/scsi/scsi_common.o CC drivers/sh/intc/virq.o CC fs/fs-writeback.o CC drivers/scsi/scsi_lib_dma.o LD drivers/char/hw_random/rng-core.o CC crypto/shash.o LD drivers/char/hw_random/built-in.o CC net/ipv4/ip_forward.o CC crypto/akcipher.o LD drivers/net/ethernet/8390/built-in.o LD drivers/char/built-in.o CC net/ipv6/ip6_offload.o CC lib/debug_locks.o LD kernel/events/built-in.o LD drivers/net/ethernet/arc/built-in.o LD kernel/built-in.o LD drivers/net/ethernet/broadcom/built-in.o CC drivers/scsi/scsi_scan.o CC net/core/request_sock.o CC net/ipv6/tcpv6_offload.o CC lib/random32.o LD drivers/net/ethernet/cadence/built-in.o CC net/ipv6/exthdrs_offload.o CC crypto/algboss.o LD drivers/net/ethernet/ezchip/built-in.o CC crypto/testmgr.o CC drivers/scsi/scsi_sysfs.o CC net/ipv4/ip_options.o LD drivers/net/ethernet/i825xx/built-in.o CC crypto/crypto_null.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/net/ethernet/intel/built-in.o CC lib/kasprintf.o CC lib/bust_spinlocks.o CC lib/bitmap.o CC crypto/aes_generic.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC crypto/crc32c_generic.o CC fs/pnode.o LD block/partitions/built-in.o CC fs/splice.o CC fs/sync.o CC drivers/video/console/softcursor.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 CC drivers/scsi/scsi_devinfo.o CC net/ipv4/ip_output.o CC fs/utimes.o LD drivers/net/ethernet/samsung/built-in.o CC lib/scatterlist.o CC drivers/video/fbdev/core/fb_cmdline.o LD drivers/sh/intc/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/sh/built-in.o LD drivers/net/ethernet/smsc/built-in.o LD drivers/net/ethernet/stmicro/built-in.o CC fs/stack.o CC lib/gcd.o LD drivers/net/ethernet/synopsys/built-in.o CC crypto/rng.o LD drivers/net/ethernet/via/built-in.o CC [M] crypto/echainiv.o LD drivers/net/ethernet/wiznet/built-in.o CC [M] crypto/hmac.o CC [M] crypto/sha256_generic.o CC drivers/video/fbdev/core/fb_notify.o CC [M] crypto/drbg.o LD drivers/net/ethernet/built-in.o CC net/ipv4/ip_sockglue.o CC lib/lcm.o CC [M] crypto/jitterentropy.o CC fs/fs_struct.o CC lib/list_sort.o CC net/ipv4/inet_hashtables.o CC drivers/video/logo/logo.o CC [M] crypto/jitterentropy-kcapi.o CC net/core/skbuff.o CC fs/statfs.o CC lib/uuid.o CC fs/fs_pin.o CC fs/nsfs.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o CC lib/flex_array.o CC lib/iov_iter.o LD crypto/crypto_hash.o CC drivers/video/fbdev/core/fbmem.o LD net/ipv6/built-in.o CC lib/clz_ctz.o CC net/ipv4/inet_timewait_sock.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/video/fbdev/core/fbmon.o CC net/packet/af_packet.o CC net/netlink/genetlink.o CC fs/buffer.o CC lib/bsearch.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD crypto/cryptomgr.o LD block/built-in.o CC fs/block_dev.o CC lib/find_bit.o LOGO drivers/video/logo/logo_superh_clut224.c CC fs/direct-io.o CC lib/llist.o CC fs/mpage.o CC lib/memweight.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LOGO drivers/video/logo/logo_superh_mono.c CC drivers/scsi/scsi_sysctl.o CC lib/kfifo.o CC drivers/scsi/scsi_proc.o CC lib/percpu-refcount.o CC drivers/scsi/scsi_trace.o LOGO drivers/video/logo/logo_linux_mono.c CC fs/proc_namespace.o LOGO drivers/video/logo/logo_superh_vga16.c CC lib/percpu_ida.o LD drivers/video/fbdev/omap2/built-in.o CC fs/debugfs/inode.o LOGO drivers/video/logo/clut_vga16.c CC lib/rhashtable.o CC lib/reciprocal_div.o LD fs/exofs/built-in.o LOGO drivers/video/logo/logo_linux_vga16.c CC lib/once.o CC fs/devpts/inode.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o LOGO drivers/video/logo/logo_blackfin_vga16.c LD drivers/net/wireless/admtek/built-in.o CC fs/exportfs/expfs.o CC lib/string_helpers.o LOGO drivers/video/logo/logo_spe_clut224.c LOGO drivers/video/logo/logo_mac_clut224.c LD [M] crypto/jitterentropy_rng.o CC net/ipv4/inet_connection_sock.o LD drivers/net/wireless/ath/built-in.o LOGO drivers/video/logo/logo_sun_clut224.c CC net/ipv4/tcp.o LOGO drivers/video/logo/logo_linux_clut224.c LD drivers/net/wireless/broadcom/built-in.o LOGO drivers/video/logo/logo_parisc_clut224.c LD drivers/net/wireless/atmel/built-in.o CC drivers/tty/n_tty.o LOGO drivers/video/logo/logo_blackfin_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c CC fs/ext2/balloc.o CC fs/jbd2/transaction.o CC lib/hexdump.o LOGO drivers/video/logo/logo_m32r_clut224.c CC fs/jbd2/commit.o LD drivers/net/wireless/cisco/built-in.o LOGO drivers/video/logo/logo_sgi_clut224.c CC lib/kstrtox.o LD drivers/net/wireless/intel/built-in.o CC drivers/scsi/scsi_logging.o CC drivers/video/logo/logo_superh_clut224.o LD drivers/net/wireless/intersil/built-in.o CC fs/kernfs/mount.o CC drivers/scsi/scsi_transport_spi.o CC lib/iomap_copy.o LD drivers/net/wireless/marvell/built-in.o CC drivers/scsi/sd.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/ralink/built-in.o CC lib/devres.o LD drivers/video/logo/built-in.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/wireless/rsi/built-in.o LD drivers/net/wireless/st/built-in.o CC lib/hweight.o CC drivers/video/fbdev/core/fbcmap.o LD drivers/net/wireless/ti/built-in.o CC fs/ext4/balloc.o CC drivers/video/fbdev/core/fbsysfs.o LD drivers/net/wireless/zydas/built-in.o CC lib/smp_processor_id.o CC lib/bitrev.o CC fs/ext4/bitmap.o CC lib/crc16.o CC net/ipv4/tcp_input.o LD drivers/net/wireless/built-in.o CC net/ipv4/tcp_output.o CC fs/minix/bitmap.o HOSTCC lib/gen_crc32table CC net/sched/sch_generic.o LD fs/exportfs/exportfs.o CC fs/nfs_common/grace.o LD fs/exportfs/built-in.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC lib/syscall.o CC drivers/video/fbdev/core/modedb.o CC fs/lockd/clntlock.o CC net/ipv4/tcp_timer.o CC lib/nlattr.o CC lib/atomic64.o CC lib/dynamic_queue_limits.o CC net/sched/sch_mq.o LD drivers/net/built-in.o CC drivers/hid/hid-debug.o CC fs/notify/fsnotify.o CC fs/kernfs/inode.o CC lib/strncpy_from_user.o CC fs/kernfs/dir.o CC lib/strnlen_user.o CC fs/debugfs/file.o LD crypto/built-in.o CC lib/net_utils.o CC lib/sg_pool.o CC net/ipv4/tcp_ipv4.o CC net/ipv4/tcp_minisocks.o CC fs/nfs/client.o CC net/ipv4/tcp_cong.o CC drivers/video/fbdev/core/fbcvt.o LD net/netlink/built-in.o CC lib/fonts/fonts.o CC lib/argv_split.o LD drivers/scsi/scsi_mod.o CC drivers/video/fbdev/core/fb_defio.o CC lib/bug.o CC fs/proc/nommu.o LD drivers/video/console/built-in.o LD fs/quota/built-in.o CC fs/kernfs/file.o CC lib/cmdline.o CC lib/ctype.o CC lib/dec_and_lock.o CC fs/ext4/dir.o CC net/ipv4/tcp_metrics.o CC fs/jbd2/recovery.o CC fs/ext2/dir.o CC fs/ramfs/inode.o CC fs/minix/itree_v1.o CC fs/minix/itree_v2.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC lib/fonts/font_8x16.o CC lib/dma-noop.o CC lib/decompress.o CC lib/earlycpio.o CC [M] drivers/video/fbdev/core/syscopyarea.o CC lib/dump_stack.o LD fs/nfs_common/built-in.o CC net/sunrpc/clnt.o CC lib/extable.o CC fs/notify/notification.o CC fs/romfs/storage.o CC lib/flex_proportions.o CC fs/kernfs/symlink.o CC lib/idr.o CC fs/lockd/clntproc.o CC [M] drivers/video/fbdev/core/sysimgblt.o CC lib/int_sqrt.o CC [M] drivers/video/fbdev/core/fb_sys_fops.o CC fs/proc/task_nommu.o CC lib/irq_regs.o LD net/sched/built-in.o CC drivers/tty/tty_ioctl.o CC lib/is_single_threaded.o LD drivers/video/fbdev/core/fb.o LD lib/fonts/font.o CC lib/klist.o LD drivers/video/fbdev/core/built-in.o CC fs/nfs/dir.o CC fs/jbd2/checkpoint.o CC net/core/datagram.o LD lib/fonts/built-in.o CC net/core/stream.o CC lib/kobject.o CC lib/kobject_uevent.o CC lib/md5.o CC lib/nmi_backtrace.o CC net/unix/af_unix.o CC drivers/hid/hid-generic.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_recovery.o CC fs/ext4/file.o LD fs/debugfs/debugfs.o CC fs/ext4/fsync.o CC fs/romfs/super.o LD fs/debugfs/built-in.o CC net/ipv4/tcp_offload.o CC fs/ramfs/file-nommu.o CC fs/eventpoll.o LD fs/kernfs/built-in.o CC net/ipv4/datagram.o CC lib/nodemask.o CC fs/sysfs/file.o CC fs/anon_inodes.o CC lib/plist.o CC net/ipv4/raw.o CC lib/radix-tree.o CC fs/notify/group.o CC fs/signalfd.o CC fs/timerfd.o CC drivers/hid/hid-a4tech.o LD drivers/video/fbdev/built-in.o CC drivers/hid/hid-apple.o CC lib/ratelimit.o CC fs/ext2/file.o CC lib/rbtree.o CC fs/minix/namei.o CC fs/minix/inode.o CC fs/jbd2/revoke.o LD drivers/video/built-in.o CC lib/seq_buf.o CC fs/proc/inode.o CC lib/sha1.o /home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/minix/file.o /home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/show_mem.o CC net/ipv4/udp.o CC fs/eventfd.o CC lib/string.o CC net/core/scm.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2347:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC fs/sysfs/dir.o CC lib/timerqueue.o LD fs/ramfs/ramfs.o CC fs/ext4/ialloc.o LD fs/ramfs/built-in.o CC fs/notify/inode_mark.o CC fs/aio.o CC drivers/hid/hid-belkin.o CC fs/lockd/clntxdr.o CC fs/ext2/ialloc.o CC net/ipv4/udplite.o CC drivers/tty/tty_ldisc.o CC net/core/gen_stats.o LD fs/romfs/romfs.o CC lib/vsprintf.o CC fs/jbd2/journal.o LD fs/romfs/built-in.o CC fs/nfs/file.o GEN lib/crc32table.h LD drivers/scsi/sd_mod.o CC net/core/gen_estimator.o CC fs/locks.o CC lib/crc32.o CC fs/binfmt_script.o LD drivers/scsi/built-in.o CC fs/binfmt_elf_fdpic.o LD net/packet/built-in.o CC fs/ext2/inode.o CC fs/minix/dir.o CC fs/ext2/ioctl.o CC net/ipv4/udp_offload.o CC fs/ext4/inode.o LD net/wireless/built-in.o CC drivers/hid/hid-cherry.o CC drivers/hid/hid-chicony.o CC net/ipv4/arp.o CC fs/sysfs/symlink.o CC net/ipv4/icmp.o CC net/ipv4/devinet.o CC drivers/hid/hid-cypress.o CC fs/mbcache.o CC fs/proc/root.o CC fs/proc/base.o CC net/xfrm/xfrm_policy.o CC net/sunrpc/xprt.o CC drivers/hid/hid-ezkey.o CC fs/coredump.o CC drivers/hid/hid-kensington.o CC net/core/net_namespace.o CC fs/drop_caches.o CC net/ipv4/af_inet.o CC fs/notify/mark.o CC fs/fhandle.o CC fs/ext2/namei.o CC net/sunrpc/socklib.o CC net/ipv4/igmp.o CC drivers/tty/tty_buffer.o /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c: In function 'elf_fdpic_dump_segments': /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1522:17: warning: unused variable 'addr' [-Wunused-variable] CC net/ipv4/fib_frontend.o CC fs/sysfs/mount.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/ext2/super.o CC drivers/hid/hid-lg.o CC net/core/secure_seq.o CC fs/lockd/host.o CC net/core/flow_dissector.o LD lib/built-in.o CC drivers/hid/hid-microsoft.o CC fs/proc/generic.o CC net/core/sysctl_net_core.o LD fs/minix/minix.o CC drivers/hid/hid-monterey.o CC net/core/dev.o LD fs/minix/built-in.o CC fs/sysfs/group.o LD drivers/hid/hid.o CC fs/ext2/symlink.o CC net/sysctl_net.o CC fs/nfs/getroot.o CC fs/proc/array.o CC net/ipv4/fib_semantics.o CC fs/proc/fd.o CC fs/notify/vfsmount_mark.o CC net/core/ethtool.o CC fs/nfs/inode.o CC fs/nfs/super.o CC net/ipv4/fib_trie.o CC fs/nfs/pagelist.o CC fs/nfs/direct.o CC drivers/tty/tty_port.o CC drivers/tty/tty_mutex.o CC fs/nfs/read.o CC drivers/tty/tty_ldsem.o CC net/sunrpc/xprtsock.o CC net/ipv4/inet_fragment.o LD fs/sysfs/built-in.o CC net/ipv4/ping.o CC net/sunrpc/sched.o CC net/sunrpc/auth.o LD drivers/hid/hid-logitech.o CC fs/notify/fdinfo.o LD drivers/hid/built-in.o CC net/sunrpc/auth_null.o CC fs/notify/dnotify/dnotify.o CC net/core/dev_addr_lists.o LD fs/notify/fanotify/built-in.o CC net/unix/garbage.o CC drivers/tty/pty.o CC net/sunrpc/auth_unix.o CC fs/ext4/page-io.o CC fs/proc/proc_tty.o CC fs/proc/cmdline.o AR lib/lib.a CC fs/proc/consoles.o CC net/ipv4/ip_tunnel_core.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:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here CC fs/notify/inotify/inotify_fsnotify.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:299:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/dst.o CC net/ipv4/gre_offload.o CC net/core/netevent.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC net/core/neighbour.o CC fs/nfs/symlink.o LD fs/ext2/ext2.o CC drivers/tty/sysrq.o LD fs/ext2/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:561:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] CC fs/nfs/unlink.o LD drivers/tty/ipwireless/built-in.o CC net/sunrpc/auth_generic.o CC fs/proc/cpuinfo.o LD fs/jbd2/jbd2.o LD drivers/tty/serial/built-in.o LD fs/jbd2/built-in.o CC fs/proc/devices.o CC net/ipv4/proc.o CC net/ipv4/sysctl_net_ipv4.o CC net/unix/sysctl_net_unix.o CC net/ipv4/xfrm4_mode_beet.o CC fs/proc/interrupts.o CC drivers/tty/vt/vt_ioctl.o CC net/sunrpc/svc.o CC fs/proc/loadavg.o CC fs/notify/inotify/inotify_user.o CC net/ipv4/xfrm4_mode_transport.o CC net/core/rtnetlink.o LD fs/notify/dnotify/built-in.o CC fs/proc/meminfo.o CC fs/nfs/write.o CC net/ipv4/xfrm4_mode_tunnel.o CC fs/nfs/namespace.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 CC net/ipv4/ipconfig.o CC fs/proc/stat.o CC net/core/utils.o CC net/core/link_watch.o CC fs/proc/uptime.o /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 net/core/filter.o CC net/ipv4/inet_diag.o CC net/sunrpc/svcsock.o CC net/ipv4/tcp_diag.o CC fs/ext4/ioctl.o LD net/unix/unix.o CC fs/nfs/nfstrace.o CC fs/nfs/mount_clnt.o LD net/unix/built-in.o CC fs/lockd/svcshare.o CC fs/nfs/nfsroot.o CC fs/proc/version.o CC net/ipv4/tcp_cubic.o CC fs/proc/softirqs.o CC fs/lockd/svcproc.o CC net/ipv4/xfrm4_policy.o CC net/ipv4/xfrm4_state.o CC fs/nfs/sysctl.o CC net/ipv4/xfrm4_input.o CC net/sunrpc/svcauth.o CC fs/nfs/nfs2super.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC net/sunrpc/svcauth_unix.o CC net/ipv4/xfrm4_output.o CC net/sunrpc/addr.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here CC fs/proc/namespaces.o CC net/sunrpc/rpcb_clnt.o CC fs/proc/self.o CC fs/nfs/proc.o CC net/ipv4/xfrm4_protocol.o CC fs/proc/thread_self.o CC fs/proc/proc_sysctl.o CC net/sunrpc/timer.o CC net/xfrm/xfrm_state.o CC net/sunrpc/xdr.o CC fs/nfs/nfs2xdr.o CC fs/proc/proc_net.o CC fs/nfs/nfs3super.o CC fs/nfs/nfs3client.o CC fs/lockd/svcsubs.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3182:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC fs/nfs/nfs3proc.o CC net/xfrm/xfrm_hash.o CC fs/nfs/nfs3xdr.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/xfrm/xfrm_input.o CC drivers/tty/vt/vc_screen.o CC net/core/sock_diag.o CC net/core/dev_ioctl.o CC fs/lockd/mon.o CC fs/ext4/namei.o CC net/core/tso.o CC net/sunrpc/sunrpc_syms.o CC fs/lockd/xdr.o CC fs/proc/kmsg.o CC net/sunrpc/cache.o CC fs/lockd/clnt4xdr.o CC fs/lockd/xdr4.o CC net/sunrpc/rpc_pipe.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:777:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:744:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:777:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:744:11: note: 'level' was declared here CC net/sunrpc/svc_xprt.o CC net/xfrm/xfrm_output.o CC net/sunrpc/xprtmultipath.o CC net/sunrpc/stats.o CC net/xfrm/xfrm_sysctl.o CC net/xfrm/xfrm_replay.o CC fs/lockd/svc4proc.o CC net/core/sock_reuseport.o CC net/sunrpc/sysctl.o CC net/core/flow.o CC drivers/tty/vt/selection.o CC fs/lockd/procfs.o CC drivers/tty/vt/keyboard.o CC drivers/tty/vt/consolemap.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.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] CC net/core/net-sysfs.o SHIPPED drivers/tty/vt/defkeymap.c CC drivers/tty/vt/consolemap_deftbl.o CC net/core/net-procfs.o CC drivers/tty/vt/defkeymap.o CC fs/ext4/super.o LD net/ipv4/built-in.o CC fs/ext4/symlink.o CC fs/ext4/hash.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/resize.o CC fs/ext4/extents.o CC fs/ext4/migrate.o CC fs/ext4/mballoc.o CC fs/ext4/block_validity.o CC fs/ext4/move_extent.o LD fs/nfs/nfsv2.o CC fs/ext4/mmp.o CC fs/ext4/indirect.o LD fs/nfs/nfs.o CC fs/ext4/xattr.o CC fs/ext4/xattr_user.o CC fs/ext4/extents_status.o CC fs/ext4/xattr_trusted.o CC fs/ext4/inline.o CC fs/ext4/readpage.o CC fs/ext4/sysfs.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/proc/proc.o LD fs/nfs/nfsv3.o LD fs/proc/built-in.o LD fs/nfs/built-in.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:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/lockd/lockd.o LD fs/lockd/built-in.o /home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:420:1: warning: control reaches end of non-void function [-Wreturn-type] LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/xfrm/built-in.o LD net/core/built-in.o LD net/built-in.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2353:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2318:14: note: 'len' was declared here LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LD fs/ext4/ext4.o LD fs/ext4/built-in.o LD fs/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 SHIPPED arch/sh/boot/compressed/ashrsi3.S SHIPPED arch/sh/boot/compressed/ashiftrt.S OBJCOPY arch/sh/boot/compressed/vmlinux.bin SHIPPED arch/sh/boot/compressed/ashldi3.c CC arch/sh/boot/compressed/cache.o SHIPPED arch/sh/boot/compressed/ashlsi3.S SHIPPED arch/sh/boot/compressed/lshrsi3.S CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/ashiftrt.o AS arch/sh/boot/compressed/ashlsi3.o AS arch/sh/boot/compressed/lshrsi3.o Building modules, stage 2. GZIP arch/sh/boot/compressed/vmlinux.bin.gz MODPOST 12 modules CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC drivers/video/backlight/lcd.mod.o CC drivers/i2c/i2c-core.mod.o CC drivers/video/fbdev/sh_mobile_lcdcfb.mod.o CC drivers/video/fbdev/core/sysfillrect.mod.o CC drivers/video/fbdev/core/fb_sys_fops.mod.o CC drivers/video/fbdev/core/syscopyarea.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o CC drivers/video/fbdev/core/sysimgblt.mod.o LD [M] crypto/drbg.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko LD [M] crypto/hmac.ko LD [M] drivers/video/fbdev/core/sysimgblt.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] drivers/video/backlight/lcd.ko LD [M] crypto/echainiv.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.ko LD [M] drivers/i2c/i2c-core.ko LD [M] crypto/jitterentropy_rng.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.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/powerpc-fixes_sh-defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-fixes_sh-defconfig_sh4 # Build took: 0:00:26.487055

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