Buildresult: powerpc-fixes/sh-defconfig/sh4-gcc4.6 built on Jun 15 2017, 00:12

kisskb

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Status:	OK
Date/Time:	Jun 15 2017, 00:12
Duration:	0:00:27.488642
Builder:	ka1
Revision:	powerpc/kprobes_on_ftrace: Skip livepatch_handler() for jprobes (`fed7ad05c6f517b5e030ca67fe416f6b724bc903)`
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 (43) <stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp] <stdin>:1326:2: warning: #warning syscall statx 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:3326:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/rcu/srcutree.c:93:33: warning: 'levelspread[<U4c80>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/cfq-iosched.c:3823:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1491:17: warning: unused variable 'addr' [-Wunused-variable] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /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:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/core/ethtool.c:314:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/packet/af_packet.c:2364:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:179:1: 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/net/sunrpc/svcsock.c:747:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/neighbour.c:3189:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:574:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' 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/net/ipv4/ping.c:694:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:474:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:557:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:530:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:511:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/scsi/sd.c:1251:1: warning: control reaches end of non-void function [-Wreturn-type] Full Log # git rev-parse -q --verify fed7ad05c6f517b5e030ca67fe416f6b724bc903^{commit} fed7ad05c6f517b5e030ca67fe416f6b724bc903 already have revision, skipping fetch # git checkout -q -f -B kisskb fed7ad05c6f517b5e030ca67fe416f6b724bc903 # git clean -qxdf # git log -1 commit fed7ad05c6f517b5e030ca67fe416f6b724bc903 Author: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Date: Thu Jun 1 16:18:17 2017 +0530 powerpc/kprobes_on_ftrace: Skip livepatch_handler() for jprobes ftrace_caller() depends on a modified regs->nip to detect if a certain function has been livepatched. However, with KPROBES_ON_FTRACE, it is possible for regs->nip to have been modified by the kprobes pre_handler (jprobes, for instance). In this case, we do not want to invoke the livepatch_handler so as not to consume the livepatch stack. To distinguish between the two (kprobes and livepatch), we check if there is an active kprobe on the current function. If there is, then we know for sure that it must have modified the NIP as we don't support livepatching a kprobe'd function. In this case, we simply skip the livepatch_handler and branch to the new NIP. Otherwise, the livepatch_handler is invoked. Fixes: ead514d5fb30 ("powerpc/kprobes: Add support for KPROBES_ON_FTRACE") Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Reviewed-by: Masami Hiramatsu <mhiramat@kernel.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 fed7ad05c6f517b5e030ca67fe416f6b724bc903 # < 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/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/clkdev.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 CHK include/generated/uapi/linux/version.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 UPD include/generated/uapi/linux/version.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 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 Generating include/generated/machtypes.h CHK scripts/mod/devicetable-offsets.h CHK include/generated/timeconst.h CC kernel/bounds.s UPD scripts/mod/devicetable-offsets.h UPD include/generated/timeconst.h CHK include/generated/bounds.h MKELF scripts/mod/elfconfig.h UPD include/generated/bounds.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o 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 <stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp] <stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp] HOSTLD scripts/mod/modpost LD usr/built-in.o CHK include/generated/compile.h CC init/main.o 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 LD arch/sh/boards/built-in.o CC arch/sh/mm/alignment.o CC arch/sh/mm/cache.o CC arch/sh/mm/init.o CC init/version.o CC arch/sh/mm/consistent.o CC arch/sh/mm/mmap.o CC arch/sh/mm/nommu.o CC arch/sh/mm/cache-sh2.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/asids-debugfs.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dumpstack.o LD certs/built-in.o CC arch/sh/kernel/idle.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/io.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/process.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/setup.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/sys_sh.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/time.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/topology.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/iomap.o CC arch/sh/kernel/sh_ksyms_32.o CC arch/sh/kernel/module.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/disassemble.o CC arch/sh/kernel/perf_event.o AS arch/sh/kernel/cpu/sh2/ex.o CC ipc/mqueue.o CC arch/sh/kernel/perf_callchain.o CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/cpu/sh2/probe.o CC security/commoncap.o CC arch/sh/kernel/hw_breakpoint.o AS arch/sh/kernel/cpu/sh2/entry.o CC kernel/fork.o AS arch/sh/kernel/head_32.o LDS arch/sh/kernel/vmlinux.lds 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 CC arch/sh/kernel/cpu/sh2/clock-sh7619.o CC kernel/exec_domain.o CC kernel/panic.o CC fs/open.o CC fs/read_write.o CC fs/file_table.o CC kernel/cpu.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/clock-cpg.o CC fs/super.o CC fs/char_dev.o CC fs/exec.o CC fs/stat.o CC arch/sh/kernel/cpu/clock.o CC fs/pipe.o CC fs/namei.o CC mm/filemap.o CC mm/mempool.o CC fs/fcntl.o CC fs/ioctl.o CC mm/oom_kill.o CC kernel/exit.o CC mm/maccess.o CC kernel/softirq.o CC mm/page_alloc.o CC kernel/resource.o CC kernel/sysctl.o CC mm/page-writeback.o CC kernel/sysctl_binary.o LD arch/sh/kernel/cpu/irq/built-in.o /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] CC mm/readahead.o CC kernel/capability.o CC arch/sh/kernel/cpu/fpu.o CC mm/swap.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/proc.o CC kernel/ptrace.o LD sound/built-in.o CC kernel/user.o LD arch/sh/mm/built-in.o CC kernel/signal.o LD arch/sh/kernel/cpu/sh2/built-in.o CC block/bio.o CC crypto/api.o CC block/elevator.o CC block/blk-core.o CC block/blk-tag.o CC mm/truncate.o CC kernel/sys.o LD firmware/built-in.o CC mm/vmscan.o CC block/blk-sysfs.o CC kernel/kmod.o CC kernel/workqueue.o CC fs/readdir.o LD init/mounts.o LD arch/sh/drivers/dma/built-in.o LD init/built-in.o CC crypto/cipher.o CC kernel/pid.o CC arch/sh/drivers/heartbeat.o LD arch/sh/kernel/cpu/built-in.o LD drivers/amba/built-in.o CC fs/select.o LD arch/sh/kernel/built-in.o CC mm/shmem.o LD drivers/auxdisplay/built-in.o CC net/socket.o AS arch/sh/lib/movmem.o CC fs/dcache.o LD arch/sh/drivers/built-in.o CC fs/inode.o CC arch/sh/lib/ashldi3.o CC kernel/extable.o CC kernel/task_work.o LD security/built-in.o CC kernel/params.o CC kernel/kthread.o LD virt/lib/built-in.o CC mm/util.o CC fs/attr.o CC drivers/base/component.o CC arch/sh/lib/ashrdi3.o LD virt/built-in.o CC fs/bad_inode.o CC fs/file.o CC arch/sh/lib/lshrdi3.o CC ipc/msgutil.o CC mm/mmzone.o CC kernel/sys_ni.o CC crypto/compress.o CC block/blk-flush.o CC kernel/nsproxy.o CC fs/filesystems.o CC block/blk-settings.o CC crypto/memneq.o CC mm/vmstat.o CC fs/namespace.o AS arch/sh/lib/ashlsi3.o CC lib/lockref.o AS arch/sh/lib/ashrsi3.o AS arch/sh/lib/ashiftrt.o CC kernel/notifier.o CC kernel/ksysfs.o CC fs/seq_file.o AS arch/sh/lib/udiv_qrnnd.o CC kernel/cred.o AS arch/sh/lib/lshrsi3.o CC arch/sh/lib/io.o CC fs/xattr.o CC mm/backing-dev.o CC kernel/reboot.o AS arch/sh/lib/checksum.o CC fs/libfs.o CC mm/mm_init.o CC arch/sh/lib/delay.o CC fs/fs-writeback.o CC arch/sh/lib/div64-generic.o CC block/blk-ioc.o CC drivers/base/core.o CC lib/bcd.o AS arch/sh/lib/div64.o CC kernel/async.o CC kernel/range.o CC lib/div64.o CC kernel/smpboot.o CC ipc/namespace.o CC fs/pnode.o AS arch/sh/lib/memchr.o CC crypto/crypto_wq.o CC crypto/algapi.o CC kernel/ucount.o AS arch/sh/lib/memcpy.o CC mm/mmu_context.o AS arch/sh/lib/memmove.o CC kernel/groups.o CC mm/percpu.o AS arch/sh/lib/memset.o AS arch/sh/lib/strlen.o CC block/blk-map.o CC kernel/bpf/core.o AS arch/sh/lib/udivsi3.o CC mm/slab_common.o AS arch/sh/lib/udivsi3_i4i-Os.o CC fs/splice.o CC kernel/events/core.o CC ipc/mq_sysctl.o AR arch/sh/lib/lib.a CC block/blk-exec.o CC mm/compaction.o LD kernel/livepatch/built-in.o CC block/blk-merge.o CC lib/sort.o CC fs/sync.o EXPORTS arch/sh/lib/lib-ksyms.o CC fs/utimes.o CC kernel/power/qos.o CC kernel/irq/irqdesc.o CC kernel/printk/printk.o CC kernel/locking/mutex.o LD arch/sh/lib/built-in.o CC mm/vmacache.o CC kernel/rcu/sync.o CC kernel/rcu/update.o CC lib/parser.o CC kernel/futex.o CC lib/debug_locks.o CC mm/swap_slots.o CC kernel/up.o LD ipc/built-in.o CC crypto/scatterwalk.o CC kernel/sched/core.o CC kernel/uid16.o CC fs/fs_struct.o CC fs/stack.o CC fs/statfs.o CC kernel/time/time.o CC block/blk-softirq.o CC kernel/module.o CC lib/random32.o CC lib/bust_spinlocks.o CC kernel/rcu/srcutree.o CC mm/interval_tree.o CC block/blk-timeout.o CC mm/list_lru.o CC mm/workingset.o CC mm/debug.o CC fs/fs_pin.o LD net/802/built-in.o CC kernel/kallsyms.o CC net/bpf/test_run.o CC kernel/irq/handle.o CC fs/nsfs.o CC block/blk-lib.o CC block/blk-mq.o CC mm/nommu.o CC kernel/rcu/tree.o CC fs/buffer.o CC fs/block_dev.o CC mm/init-mm.o CC kernel/utsname.o CC kernel/locking/semaphore.o CC lib/kasprintf.o CC fs/direct-io.o CC fs/mpage.o CC block/blk-mq-tag.o CC kernel/power/poweroff.o CC lib/bitmap.o CC crypto/proc.o CC fs/proc_namespace.o CC mm/bootmem.o CC fs/debugfs/inode.o CC mm/fadvise.o CC lib/scatterlist.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3326:1: warning: control reaches end of non-void function [-Wreturn-type] CC block/blk-stat.o CC crypto/aead.o CC mm/memblock.o CC fs/devpts/inode.o LD fs/exofs/built-in.o CC kernel/pid_namespace.o /home/kisskb/slave/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /home/kisskb/slave/src/kernel/rcu/srcutree.c:93:33: warning: 'levelspread[<U4c80>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/rcu/srcutree.c:60:6: note: 'levelspread[<U4c80>]' was declared here CC mm/dmapool.o CC mm/slab.o LD kernel/power/built-in.o CC mm/quicklist.o CC kernel/irq/manage.o CC kernel/hung_task.o CC fs/exportfs/expfs.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/irq_work.o CC kernel/locking/rwsem.o CC fs/ext2/balloc.o /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] LD net/bpf/built-in.o CC kernel/rcu/rcu_segcblist.o CC block/blk-mq-sysfs.o CC net/core/sock.o CC kernel/membarrier.o CC drivers/base/bus.o CC kernel/memremap.o CC fs/jbd2/transaction.o CC fs/jbd2/commit.o CC drivers/base/syscore.o CC drivers/base/dd.o CC block/blk-mq-cpumap.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] CC fs/ext4/balloc.o CC lib/gcd.o CC net/ethernet/eth.o CC kernel/locking/rtmutex.o CC kernel/locking/percpu-rwsem.o CC fs/kernfs/mount.o CC fs/minix/bitmap.o CC block/blk-mq-sched.o CC lib/lcm.o CC block/ioctl.o CC fs/kernfs/inode.o CC crypto/ablkcipher.o LD fs/exportfs/exportfs.o LD fs/devpts/devpts.o LD fs/exportfs/built-in.o CC lib/list_sort.o LD fs/devpts/built-in.o CC kernel/locking/rwsem-spinlock.o CC lib/uuid.o CC fs/lockd/clntlock.o CC kernel/time/timer.o CC fs/nfs_common/grace.o CC lib/flex_array.o CC crypto/blkcipher.o CC fs/debugfs/file.o CC net/core/request_sock.o CC fs/notify/fsnotify.o CC lib/iov_iter.o CC kernel/time/hrtimer.o CC lib/clz_ctz.o CC drivers/base/driver.o CC kernel/irq/spurious.o CC net/ipv6/addrconf_core.o CC lib/bsearch.o CC block/genhd.o LD kernel/bpf/built-in.o CC net/ipv6/exthdrs_core.o CC fs/kernfs/dir.o CC fs/nfs/client.o CC drivers/base/class.o CC lib/find_bit.o CC kernel/printk/printk_safe.o CC lib/llist.o CC fs/proc/nommu.o CC block/partition-generic.o CC fs/minix/itree_v1.o CC fs/proc/task_nommu.o CC lib/memweight.o CC drivers/base/platform.o CC lib/kfifo.o CC lib/percpu-refcount.o CC lib/percpu_ida.o CC drivers/base/cpu.o CC crypto/skcipher.o CC net/ipv4/route.o CC fs/ext2/dir.o CC fs/kernfs/file.o LD fs/nfs_common/built-in.o CC lib/rhashtable.o LD kernel/printk/built-in.o LD fs/quota/built-in.o CC block/ioprio.o CC kernel/irq/resend.o CC fs/romfs/storage.o CC net/netlink/af_netlink.o CC fs/notify/notification.o CC fs/ramfs/inode.o LD kernel/locking/built-in.o LD net/ethernet/built-in.o CC fs/notify/group.o CC kernel/time/timekeeping.o CC drivers/base/firmware.o CC net/core/skbuff.o CC fs/sysfs/file.o CC crypto/ahash.o CC fs/lockd/clntproc.o CC fs/proc/inode.o CC lib/reciprocal_div.o CC fs/proc/root.o CC net/ipv6/ip6_checksum.o CC drivers/base/init.o CC net/ipv6/ip6_icmp.o LD fs/debugfs/debugfs.o CC fs/ext4/bitmap.o LD fs/debugfs/built-in.o CC fs/eventpoll.o CC block/badblocks.o CC kernel/irq/chip.o CC kernel/time/ntp.o CC drivers/base/map.o CC lib/once.o CC lib/refcount.o CC fs/jbd2/recovery.o CC drivers/base/devres.o CC lib/usercopy.o LD mm/built-in.o CC block/partitions/check.o CC fs/romfs/super.o CC lib/string_helpers.o CC fs/notify/mark.o CC lib/hexdump.o CC fs/sysfs/dir.o CC kernel/sched/loadavg.o CC fs/ramfs/file-nommu.o CC block/scsi_ioctl.o CC fs/notify/fdinfo.o CC fs/kernfs/symlink.o CC lib/kstrtox.o CC lib/devres.o CC lib/iomap_copy.o CC fs/minix/itree_v2.o CC drivers/base/attribute_container.o CC fs/proc/base.o CC drivers/base/transport_class.o CC fs/jbd2/checkpoint.o CC lib/hweight.o CC fs/ext2/file.o CC net/ipv6/output_core.o CC fs/proc/generic.o CC block/noop-iosched.o CC crypto/shash.o CC net/ipv4/inetpeer.o CC lib/smp_processor_id.o CC fs/ext4/block_validity.o CC lib/bitrev.o CC block/deadline-iosched.o LD fs/kernfs/built-in.o CC fs/sysfs/symlink.o CC fs/anon_inodes.o CC drivers/base/topology.o CC net/ipv6/protocol.o CC block/cfq-iosched.o CC crypto/akcipher.o CC kernel/sched/clock.o CC fs/notify/dnotify/dnotify.o CC lib/crc16.o CC block/partitions/msdos.o HOSTCC lib/gen_crc32table LD fs/romfs/romfs.o CC drivers/base/container.o LD fs/romfs/built-in.o CC lib/syscall.o CC fs/signalfd.o CC lib/nlattr.o CC drivers/base/property.o CC fs/timerfd.o CC lib/atomic64.o CC kernel/irq/dummychip.o CC fs/nfs/dir.o CC lib/dynamic_queue_limits.o LD kernel/rcu/built-in.o CC fs/ext2/ialloc.o CC kernel/sched/idle_task.o CC kernel/sched/cputime.o CC kernel/time/clocksource.o CC drivers/base/cacheinfo.o CC fs/eventfd.o CC lib/strncpy_from_user.o LD fs/ramfs/ramfs.o CC lib/strnlen_user.o CC block/mq-deadline.o CC drivers/base/power/clock_ops.o LD fs/ramfs/built-in.o LD fs/notify/fanotify/built-in.o CC lib/net_utils.o CC net/core/datagram.o CC net/netlink/genetlink.o CC fs/lockd/clntxdr.o CC fs/sysfs/mount.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/jbd2/revoke.o CC lib/sg_pool.o CC block/kyber-iosched.o CC fs/ext4/dir.o LD fs/notify/dnotify/built-in.o CC fs/ext4/ext4_jbd2.o CC block/blk-mq-debugfs.o CC fs/jbd2/journal.o CC lib/fonts/fonts.o CC fs/minix/namei.o CC kernel/irq/devres.o CC crypto/kpp.o CC lib/sbitmap.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3823:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/ipv6/ip6_offload.o CC lib/argv_split.o CC net/ipv6/tcpv6_offload.o CC lib/bug.o LD drivers/base/power/built-in.o CC kernel/sched/fair.o CC fs/sysfs/group.o CC fs/notify/inotify/inotify_user.o CC fs/proc/array.o CC lib/chacha20.o LD drivers/base/test/built-in.o CC lib/cmdline.o CC crypto/acompress.o CC drivers/base/dma-mapping.o CC block/partitions/efi.o CC lib/fonts/font_8x16.o CC net/ipv4/protocol.o CC kernel/sched/rt.o CC fs/aio.o CC fs/locks.o CC lib/ctype.o CC drivers/base/dma-coherent.o CC lib/dec_and_lock.o CC lib/decompress.o CC net/ipv4/ip_input.o CC lib/dump_stack.o CC kernel/irq/irqdomain.o CC lib/earlycpio.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:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/binfmt_script.o CC lib/extable.o CC fs/ext2/inode.o CC crypto/scompress.o CC lib/flex_proportions.o CC fs/minix/inode.o CC lib/idr.o CC fs/binfmt_elf_fdpic.o CC lib/int_sqrt.o LD lib/fonts/font.o CC net/packet/af_packet.o LD lib/fonts/built-in.o CC fs/lockd/host.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC fs/ext4/extents.o CC lib/klist.o CC fs/lockd/svc.o CC lib/kobject.o LD fs/sysfs/built-in.o CC lib/kobject_uevent.o CC fs/proc/fd.o CC fs/mbcache.o CC fs/ext4/extents_status.o CC lib/nmi_backtrace.o CC net/ipv4/ip_fragment.o CC kernel/time/jiffies.o CC lib/nodemask.o CC drivers/base/firmware_class.o CC lib/plist.o CC drivers/base/module.o CC net/core/stream.o CC fs/coredump.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC net/ipv6/exthdrs_offload.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:1491:17: warning: unused variable 'addr' [-Wunused-variable] CC lib/radix-tree.o CC lib/ratelimit.o CC lib/rbtree.o CC fs/proc/proc_tty.o LD net/netlink/built-in.o CC lib/seq_buf.o CC net/ipv4/ip_forward.o CC fs/proc/cmdline.o CC lib/sha1.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC crypto/algboss.o CC net/sched/sch_generic.o CC fs/drop_caches.o CC kernel/sched/deadline.o CC lib/show_mem.o CC fs/proc/cpuinfo.o CC fs/fhandle.o CC fs/proc/consoles.o CC kernel/time/timecounter.o CC kernel/irq/proc.o CC kernel/sched/stop_task.o CC crypto/testmgr.o CC kernel/time/alarmtimer.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/siphash.o CC fs/minix/file.o CC lib/string.o CC crypto/crypto_null.o CC fs/proc/devices.o CC kernel/time/posix-timers.o CC kernel/time/posix-cpu-timers.o CC lib/timerqueue.o LD drivers/base/built-in.o CC fs/proc/interrupts.o CC kernel/time/posix-clock.o CC fs/lockd/svclock.o CC lib/vsprintf.o CC lib/win_minmax.o LD net/ipv6/built-in.o CC drivers/block/brd.o GEN lib/crc32table.h CC fs/proc/loadavg.o CC lib/crc32.o CC fs/proc/meminfo.o LD block/partitions/built-in.o CC fs/lockd/svcshare.o CC net/sched/sch_mq.o CC kernel/sched/wait.o CC fs/ext2/ioctl.o CC kernel/sched/swait.o CC net/sunrpc/xprt.o CC net/sunrpc/clnt.o LD kernel/irq/built-in.o CC fs/proc/stat.o CC fs/lockd/svcproc.o CC net/sunrpc/socklib.o CC net/ipv4/ip_options.o CC net/core/scm.o CC fs/minix/dir.o CC crypto/aes_generic.o CC crypto/crc32c_generic.o CC kernel/time/itimer.o CC fs/nfs/file.o CC net/ipv4/ip_output.o CC kernel/time/clockevents.o CC fs/proc/version.o CC fs/proc/uptime.o CC kernel/time/tick-common.o CC crypto/rng.o CC kernel/time/sched_clock.o CC fs/proc/softirqs.o CC fs/ext2/namei.o CC net/ipv4/ip_sockglue.o CC kernel/time/timekeeping_debug.o CC kernel/events/ring_buffer.o LD fs/jbd2/jbd2.o CC kernel/sched/completion.o LD fs/jbd2/built-in.o CC fs/proc/namespaces.o CC kernel/events/callchain.o CC kernel/events/hw_breakpoint.o CC fs/ext4/file.o CC fs/ext4/fsmap.o CC fs/proc/self.o CC fs/ext4/fsync.o CC kernel/sched/idle.o CC [M] crypto/echainiv.o CC fs/proc/thread_self.o CC fs/proc/proc_sysctl.o CC [M] crypto/hmac.o CC fs/proc/proc_net.o CC fs/proc/kmsg.o CC [M] crypto/sha256_generic.o CC net/core/gen_stats.o CC kernel/sched/stats.o CC net/core/gen_estimator.o CC drivers/block/loop.o CC net/sunrpc/xprtsock.o CC fs/lockd/svcsubs.o CC net/core/net_namespace.o CC fs/lockd/mon.o LD net/sched/built-in.o CC net/core/secure_seq.o LD fs/minix/minix.o LD fs/minix/built-in.o CC kernel/sched/debug.o CC fs/lockd/xdr.o CC net/core/flow_dissector.o CC fs/lockd/clnt4xdr.o CC fs/lockd/xdr4.o CC net/core/sysctl_net_core.o CC net/unix/af_unix.o CC [M] crypto/drbg.o CC net/unix/garbage.o CC fs/lockd/svc4proc.o /home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/lockd/procfs.o /home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/sched.o LD kernel/time/built-in.o CC net/sunrpc/auth.o CC net/unix/sysctl_net_unix.o CC fs/ext2/super.o CC net/sunrpc/auth_null.o CC fs/ext2/symlink.o CC fs/ext4/hash.o CC [M] crypto/jitterentropy.o CC fs/ext4/ialloc.o CC [M] crypto/jitterentropy-kcapi.o CC fs/ext4/indirect.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o CC net/ipv4/inet_hashtables.o LD crypto/crypto_acompress.o LD crypto/cryptomgr.o CC net/ipv4/inet_timewait_sock.o CC net/sunrpc/auth_unix.o CC net/ipv4/inet_connection_sock.o CC net/sunrpc/auth_generic.o LD kernel/events/built-in.o CC net/ipv4/tcp.o CC fs/nfs/getroot.o CC net/core/dev.o CC fs/ext4/inline.o CC net/core/ethtool.o CC fs/ext4/inode.o CC net/core/dev_addr_lists.o CC fs/ext4/ioctl.o LD block/built-in.o LD crypto/built-in.o CC fs/ext4/mballoc.o CC net/core/dst.o CC fs/ext4/migrate.o CC net/core/netevent.o CC net/sunrpc/svc.o CC net/core/neighbour.o CC net/sunrpc/svcsock.o LD [M] crypto/jitterentropy_rng.o CC net/sunrpc/svcauth.o CC fs/nfs/inode.o /home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/ext4/mmp.o CC fs/ext4/move_extent.o CC fs/ext4/namei.o CC net/sunrpc/svcauth_unix.o CC fs/ext4/page-io.o CC net/sunrpc/addr.o LD drivers/bus/built-in.o LD fs/lockd/lockd.o LD fs/proc/proc.o LD fs/lockd/built-in.o LD fs/proc/built-in.o CC fs/ext4/readpage.o AR lib/lib.a LD drivers/cdrom/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: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 net/core/rtnetlink.o LD net/wireless/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:430:1: warning: control reaches end of non-void function [-Wreturn-type] EXPORTS lib/lib-ksyms.o CC drivers/char/mem.o LD lib/built-in.o CC net/xfrm/xfrm_policy.o CC net/sunrpc/rpcb_clnt.o CC net/sysctl_net.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/timer.o CC net/ipv4/tcp_input.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:314:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/xdr.o CC net/sunrpc/sunrpc_syms.o /home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/ipv4/tcp_output.o CC net/ipv4/tcp_timer.o CC net/core/utils.o CC fs/nfs/super.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:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/cache.o LD fs/ext2/ext2.o LD kernel/sched/built-in.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2364:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] LD fs/ext2/built-in.o LD kernel/built-in.o CC fs/nfs/io.o LD drivers/block/built-in.o LD drivers/char/ipmi/built-in.o CC net/sunrpc/rpc_pipe.o CC net/core/link_watch.o CC fs/ext4/resize.o CC drivers/clk/clk-devres.o CC fs/ext4/super.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:179:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/filter.o CC net/core/sock_diag.o CC net/ipv4/tcp_ipv4.o CC fs/ext4/symlink.o CC fs/ext4/sysfs.o CC fs/ext4/xattr.o LD net/packet/built-in.o CC net/ipv4/tcp_minisocks.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/xprtmultipath.o CC fs/ext4/xattr_trusted.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 drivers/char/random.o CC net/sunrpc/stats.o CC net/ipv4/tcp_cong.o CC fs/ext4/xattr_user.o CC drivers/clk/clkdev.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:714:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:714:11: note: 'level' was declared here LD drivers/clk/bcm/built-in.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/ti/built-in.o CC net/sunrpc/sysctl.o CC net/ipv4/tcp_metrics.o CC net/ipv4/tcp_fastopen.o CC drivers/char/misc.o CC net/ipv4/tcp_rate.o CC net/xfrm/xfrm_state.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3189:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC fs/nfs/direct.o CC net/xfrm/xfrm_input.o CC net/xfrm/xfrm_hash.o CC fs/nfs/pagelist.o CC net/core/dev_ioctl.o CC fs/nfs/read.o CC net/core/tso.o CC fs/nfs/symlink.o LD drivers/clk/built-in.o CC net/core/flow.o CC net/core/sock_reuseport.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:574:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] CC drivers/clocksource/sh_cmt.o CC net/core/net-sysfs.o LD drivers/crypto/built-in.o CC net/core/net-procfs.o CC net/core/gro_cells.o LD drivers/firewire/built-in.o CC fs/nfs/unlink.o LD net/unix/unix.o LD net/unix/built-in.o LD drivers/char/agp/built-in.o CC drivers/char/hw_random/core.o CC net/ipv4/tcp_recovery.o LD drivers/firmware/broadcom/built-in.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:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1605:18: note: 'dst_ops' was declared here CC net/ipv4/tcp_offload.o CC net/xfrm/xfrm_output.o CC net/ipv4/datagram.o CC fs/nfs/write.o LD drivers/firmware/meson/built-in.o LD drivers/gpu/drm/bridge/synopsys/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/firmware/tegra/built-in.o LD drivers/firmware/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o LD drivers/gpu/drm/i2c/built-in.o CC net/ipv4/raw.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 CC net/ipv4/udp.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/gpu/drm/built-in.o CC net/xfrm/xfrm_sysctl.o CC net/xfrm/xfrm_replay.o LD drivers/gpu/vga/built-in.o CC fs/nfs/namespace.o LD drivers/gpu/built-in.o CC drivers/hwmon/hwmon.o LD drivers/hwtracing/intel_th/built-in.o CC drivers/hid/hid-core.o CC drivers/hid/hid-input.o CC fs/nfs/mount_clnt.o CC drivers/i2c/i2c-boardinfo.o LD drivers/idle/built-in.o LD drivers/irqchip/built-in.o LD drivers/i2c/algos/built-in.o LD net/sunrpc/sunrpc.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o CC fs/nfs/nfstrace.o LD drivers/lguest/built-in.o CC drivers/input/input.o LD drivers/i2c/muxes/built-in.o LD drivers/i2c/busses/built-in.o LD net/sunrpc/built-in.o LD drivers/char/built-in.o CC [M] drivers/i2c/i2c-core.o LD drivers/macintosh/built-in.o CC drivers/hid/hid-debug.o CC drivers/input/input-compat.o LD drivers/mfd/built-in.o LD drivers/clocksource/built-in.o CC net/ipv4/udplite.o CC fs/nfs/nfsroot.o LD drivers/mmc/built-in.o LD drivers/misc/cb710/built-in.o CC net/ipv4/udp_offload.o CC fs/nfs/sysctl.o CC drivers/input/input-mt.o CC net/ipv4/arp.o CC fs/nfs/nfs2super.o LD drivers/nfc/built-in.o CC drivers/net/Space.o LD drivers/misc/eeprom/built-in.o LD drivers/media/common/b2c2/built-in.o CC fs/nfs/proc.o LD drivers/media/common/saa7146/built-in.o LD drivers/i2c/built-in.o CC net/ipv4/icmp.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/media/common/siano/built-in.o LD drivers/nvme/host/built-in.o CC net/ipv4/devinet.o LD drivers/media/common/v4l2-tpg/built-in.o CC net/ipv4/af_inet.o LD drivers/media/common/built-in.o LD drivers/nvme/target/built-in.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/nvme/built-in.o LD drivers/misc/mic/built-in.o CC fs/nfs/nfs2xdr.o CC net/ipv4/fib_frontend.o CC net/ipv4/igmp.o LD drivers/misc/built-in.o CC net/ipv4/fib_semantics.o LD drivers/media/firewire/built-in.o CC drivers/input/ff-core.o LD drivers/pci/dwc/built-in.o CC fs/nfs/nfs3super.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/hwmon/built-in.o LD drivers/media/i2c/built-in.o LD drivers/perf/built-in.o LD drivers/platform/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/power/built-in.o LD drivers/ptp/built-in.o LD drivers/pwm/built-in.o CC fs/nfs/nfs3client.o CC drivers/sh/clk/core.o LD drivers/media/mmc/built-in.o CC drivers/rtc/rtc-lib.o LD drivers/soc/bcm/built-in.o CC fs/nfs/nfs3proc.o CC drivers/scsi/scsi.o CC net/ipv4/fib_trie.o LD drivers/soc/fsl/built-in.o CC drivers/hid/hid-a4tech.o CC drivers/hid/hid-generic.o CC net/ipv4/fib_notifier.o LD drivers/media/platform/omap/built-in.o LD drivers/soc/built-in.o CC drivers/tty/tty_io.o CC drivers/sh/intc/access.o LD drivers/media/platform/built-in.o LD drivers/media/pci/b2c2/built-in.o CC drivers/tty/n_tty.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/rc/keymaps/built-in.o CC drivers/net/loopback.o CC net/ipv4/inet_fragment.o CC drivers/video/backlight/backlight.o CC fs/nfs/nfs3xdr.o CC drivers/hid/hid-apple.o LD drivers/media/pci/dm1105/built-in.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1605:18: note: 'dst_ops' was declared here LD drivers/media/rc/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/spi/built-in.o LD drivers/media/tuners/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o CC drivers/video/backlight/generic_bl.o LD drivers/net/phy/built-in.o LD drivers/media/pci/ngene/built-in.o CC net/ipv4/ping.o CC drivers/hid/hid-belkin.o CC drivers/sh/clk/cpg.o LD drivers/media/pci/pluto2/built-in.o LD drivers/net/ethernet/8390/built-in.o LD drivers/media/usb/b2c2/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 LD drivers/rtc/built-in.o CC drivers/sh/intc/chip.o LD drivers/media/pci/smipcie/built-in.o LD drivers/net/ethernet/amazon/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/net/ethernet/alacritech/built-in.o CC drivers/sh/pm_runtime.o LD drivers/watchdog/built-in.o LD drivers/media/pci/built-in.o CC drivers/scsi/hosts.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/net/ethernet/aquantia/built-in.o CC drivers/sh/intc/core.o LD drivers/net/ethernet/arc/built-in.o LD drivers/net/wireless/admtek/built-in.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/net/wireless/atmel/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/net/wireless/ath/built-in.o LD fs/nfs/nfsv2.o LD drivers/net/ethernet/cadence/built-in.o CC net/ipv4/ip_tunnel_core.o LD drivers/net/ethernet/ezchip/built-in.o CC net/ipv4/gre_offload.o CC drivers/scsi/scsi_ioctl.o LD net/xfrm/built-in.o CC drivers/scsi/scsicam.o LD drivers/media/usb/s2255/built-in.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/net/ethernet/intel/built-in.o LD drivers/net/ethernet/marvell/built-in.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/net/wireless/broadcom/built-in.o LD drivers/net/ethernet/micrel/built-in.o CC drivers/hid/hid-cherry.o CC net/ipv4/sysctl_net_ipv4.o LD drivers/media/usb/siano/built-in.o LD drivers/net/wireless/cisco/built-in.o CC drivers/sh/intc/handle.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC [M] drivers/video/backlight/lcd.o LD drivers/net/wireless/intel/built-in.o LD drivers/video/backlight/built-in.o LD drivers/net/ethernet/renesas/built-in.o CC net/ipv4/xfrm4_mode_beet.o LD drivers/net/wireless/intersil/built-in.o CC net/ipv4/proc.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/ethernet/qualcomm/emac/built-in.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/net/wireless/ralink/built-in.o CC drivers/hid/hid-chicony.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/wireless/rsi/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/net/ethernet/smsc/built-in.o LD drivers/net/ethernet/stmicro/built-in.o CC drivers/scsi/scsi_error.o LD drivers/net/wireless/ti/built-in.o CC drivers/hid/hid-cypress.o LD drivers/net/wireless/st/built-in.o LD drivers/net/ethernet/via/built-in.o CC net/ipv4/xfrm4_mode_transport.o LD drivers/sh/clk/built-in.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/net/ethernet/wiznet/built-in.o CC drivers/video/console/dummycon.o LD fs/nfs/nfs.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o LD drivers/net/wireless/zydas/built-in.o CC drivers/hid/hid-kensington.o CC drivers/hid/hid-lg.o CC drivers/hid/hid-ezkey.o CC drivers/hid/hid-microsoft.o CC drivers/scsi/scsi_lib.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/net/ethernet/built-in.o LD drivers/net/wireless/built-in.o CC net/ipv4/xfrm4_mode_tunnel.o CC net/ipv4/ipconfig.o CC drivers/tty/tty_buffer.o LD drivers/media/usb/zr364xx/built-in.o CC drivers/sh/intc/irqdomain.o CC net/ipv4/inet_diag.o CC drivers/tty/tty_port.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:694:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:474:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here CC drivers/sh/intc/virq.o LD drivers/media/usb/built-in.o CC net/ipv4/tcp_diag.o CC drivers/hid/hid-monterey.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:557:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:530:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:511:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] LD drivers/media/built-in.o LD drivers/net/built-in.o CC drivers/scsi/scsi_common.o LD drivers/input/input-core.o LD drivers/input/built-in.o CC drivers/scsi/scsi_lib_dma.o CC drivers/scsi/scsi_scan.o CC net/ipv4/xfrm4_policy.o CC net/ipv4/tcp_cubic.o CC drivers/video/logo/logo.o LOGO drivers/video/logo/logo_superh_clut224.c CC net/ipv4/xfrm4_state.o CC drivers/video/console/fbcon.o CC drivers/video/fbdev/core/fb_cmdline.o LOGO drivers/video/logo/logo_superh_mono.c LOGO drivers/video/logo/logo_linux_mono.c CC drivers/scsi/scsi_sysfs.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o LOGO drivers/video/logo/logo_superh_vga16.c CC net/ipv4/xfrm4_input.o LOGO drivers/video/logo/clut_vga16.c CC net/ipv4/xfrm4_output.o LOGO drivers/video/logo/logo_linux_vga16.c LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC net/ipv4/xfrm4_protocol.o CC drivers/scsi/scsi_devinfo.o CC drivers/scsi/scsi_proc.o CC drivers/scsi/scsi_sysctl.o LOGO drivers/video/logo/logo_blackfin_vga16.c LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LOGO drivers/video/logo/logo_spe_clut224.c CC drivers/tty/tty_mutex.o LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LD drivers/video/fbdev/omap2/omapfb/built-in.o LOGO drivers/video/logo/logo_linux_clut224.c CC drivers/video/console/bitblit.o LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c CC drivers/video/console/softcursor.o LD drivers/video/fbdev/omap2/built-in.o LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_sgi_clut224.c CC drivers/tty/tty_ldsem.o LD net/core/built-in.o CC drivers/video/logo/logo_superh_clut224.o CC drivers/tty/tty_baudrate.o CC drivers/scsi/scsi_debugfs.o CC drivers/scsi/scsi_trace.o CC drivers/tty/tty_jobctrl.o CC drivers/tty/pty.o LD drivers/sh/intc/built-in.o CC drivers/tty/sysrq.o LD drivers/tty/serial/built-in.o LD drivers/sh/built-in.o LD drivers/tty/ipwireless/built-in.o CC drivers/video/fbdev/core/fb_notify.o CC drivers/scsi/scsi_logging.o LD drivers/video/logo/built-in.o CC drivers/video/fbdev/core/fbmem.o CC drivers/video/fbdev/core/fbmon.o CC drivers/scsi/scsi_transport_spi.o CC drivers/video/fbdev/core/fbcmap.o CC drivers/video/fbdev/core/fbsysfs.o CC drivers/scsi/sd.o CC drivers/video/fbdev/core/modedb.o CC drivers/video/fbdev/core/fbcvt.o CC drivers/tty/vt/vt_ioctl.o LD fs/nfs/nfsv3.o CC drivers/video/fbdev/core/fb_defio.o CC drivers/tty/vt/vc_screen.o LD fs/nfs/built-in.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC drivers/tty/vt/selection.o CC [M] drivers/video/fbdev/core/syscopyarea.o CC drivers/tty/vt/keyboard.o CC [M] drivers/video/fbdev/core/fb_sys_fops.o CC [M] drivers/video/fbdev/core/sysimgblt.o CC drivers/tty/vt/consolemap.o CONMK drivers/tty/vt/consolemap_deftbl.c LD drivers/hid/hid-logitech.o CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c CC drivers/tty/vt/consolemap_deftbl.o CC drivers/tty/vt/defkeymap.o /home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command': /home/kisskb/slave/src/drivers/scsi/sd.c:1251:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/ext4/ext4.o LD fs/ext4/built-in.o LD fs/built-in.o LD net/ipv4/built-in.o LD net/built-in.o LD drivers/scsi/scsi_mod.o LD drivers/hid/hid.o LD drivers/hid/built-in.o LD drivers/video/fbdev/core/fb.o LD drivers/video/fbdev/core/built-in.o LD drivers/video/fbdev/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD drivers/scsi/sd_mod.o LD drivers/scsi/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o LD vmlinux.o MODPOST vmlinux.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map Building modules, stage 2. MODPOST 12 modules CC arch/sh/boot/compressed/misc.o AS arch/sh/boot/compressed/head_32.o CC arch/sh/boot/compressed/cache.o OBJCOPY arch/sh/boot/compressed/vmlinux.bin SHIPPED arch/sh/boot/compressed/ashrsi3.S SHIPPED arch/sh/boot/compressed/ashldi3.c SHIPPED arch/sh/boot/compressed/ashiftrt.S SHIPPED arch/sh/boot/compressed/ashlsi3.S SHIPPED arch/sh/boot/compressed/lshrsi3.S AS arch/sh/boot/compressed/ashrsi3.o CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/lshrsi3.o AS arch/sh/boot/compressed/ashiftrt.o AS arch/sh/boot/compressed/ashlsi3.o 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/i2c/i2c-core.mod.o CC drivers/video/backlight/lcd.mod.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz 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/echainiv.ko LD [M] crypto/drbg.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.ko LD [M] crypto/hmac.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko LD [M] drivers/video/fbdev/core/sysimgblt.ko LD [M] drivers/i2c/i2c-core.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.ko LD [M] drivers/video/backlight/lcd.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: 0:00:27.488642

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