Buildresult: linus/i386-randconfig/i386-gcc4.6 built on Jul 6 2017, 20:49

kisskb

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Status:	Failed
Date/Time:	Jul 6 2017, 20:49
Duration:	0:01:27.934476
Builder:	ka3
Revision:	Merge branch 'parisc-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux (`9b51f04424e17051a89ab32d892ca66b2a104825)`
Target:	linus/i386-randconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors /home/kisskb/slave/src/drivers/base/power/domain.c:1549:37: error: 'pm_genpd_poweroff_noirq' undeclared (first use in this function) make[4]: * [drivers/base/power/domain.o] Error 1 make[3]: * [drivers/base/power] Error 2 make[2]: * [drivers/base] Error 2 make[1]: * [drivers] Error 2 make: *** [sub-make] Error 2 Possible warnings (63) /home/kisskb/slave/src/arch/x86/events/amd/ibs.c:306:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/ipc/shm.c:1359:3: warning: 'file' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/ipc/mqueue.c:1174:3: warning: 'msg_ptr' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/arch/x86/events/intel/uncore_snbep.c:3536:3: warning: 'bus' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-sysfs.c:461:21: warning: 'val' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/mm/percpu.c:1035:3: warning: 'err' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c:361:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-merge.c:284:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/include/linux/compiler.h:276:30: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/compiler.h:276:30: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c:1202:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/drivers/base/regmap/regmap.c:2436:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/block/bsg.c:236:5: warning: 'op' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_top_reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_base_reg' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/mm/memblock.c:1108:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/debugfs/file.c:751:2: warning: 'val' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/kernel/irq/proc.c:78:27: warning: 'mask' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/mm/huge_memory.c:1266:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/ext4/extents.c:3561:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/ext4/ialloc.c:1212:9: warning: 'bit' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/kernel/time/tick-sched.c:841:20: warning: 'now' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/ntfs/dir.c:1430:7: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/ext4/xattr.c:1561:25: warning: 'no_expand' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/fs/userfaultfd.c:1376:3: warning: 'non_anon_pages' may be used uninitialized in this function [-Wuninitialized] cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] Full Log # git rev-parse -q --verify 9b51f04424e17051a89ab32d892ca66b2a104825^{commit} 9b51f04424e17051a89ab32d892ca66b2a104825 already have revision, skipping fetch # git checkout -q -f -B kisskb 9b51f04424e17051a89ab32d892ca66b2a104825 # git clean -qxdf # git log -1 commit 9b51f04424e17051a89ab32d892ca66b2a104825 Merge: 55a7b21 227145e Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Wed Jul 5 17:41:31 2017 -0700 Merge branch 'parisc-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull another parisc update from Helge Deller: "Christoph Hellwig provided one patch for the parisc architecture to drop the DMA_ERROR_CODE define from the parisc architecture" * 'parisc-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: ->mapping_error # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 9b51f04424e17051a89ab32d892ca66b2a104825 # < make -j 10 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- randconfig KCONFIG_SEED=0x7F24BA56 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n \| make -j 10 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 10 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_i386-randconfig_i386' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h CHK include/config/kernel.release GEN ./Makefile WRAP arch/x86/include/generated/asm/clkdev.h WRAP arch/x86/include/generated/asm/dma-contiguous.h WRAP arch/x86/include/generated/asm/mcs_spinlock.h WRAP arch/x86/include/generated/asm/mm-arch-hooks.h WRAP arch/x86/include/generated/asm/early_ioremap.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 HOSTCC arch/x86/tools/relocs_32.o HOSTCC arch/x86/tools/relocs_64.o HOSTCC arch/x86/tools/relocs_common.o CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/conmakehash HOSTCC scripts/sortextable HOSTCC scripts/asn1_compiler HOSTCC scripts/dtc/dtc.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/flattree.o CC scripts/mod/devicetable-offsets.s MKELF scripts/mod/elfconfig.h CHK scripts/mod/devicetable-offsets.h UPD scripts/mod/devicetable-offsets.h HOSTCC scripts/mod/sumversion.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTLD arch/x86/tools/relocs HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-lexer.lex.c SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/dtc-lexer.lex.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/dtc/dtc-parser.tab.o CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h HOSTLD scripts/dtc/dtc CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/x86/kernel/asm-offsets.s HOSTLD scripts/mod/modpost CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh LD usr/built-in.o CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o LD certs/built-in.o UPD include/generated/compile.h CC arch/x86/events/core.o AS arch/x86/entry/entry_32.o AS arch/x86/entry/thunk_32.o CC arch/x86/crypto/glue_helper.o CC mm/filemap.o CC kernel/fork.o CC arch/x86/entry/syscall_32.o CC kernel/exec_domain.o CC arch/x86/entry/common.o CC kernel/panic.o CC mm/mempool.o AS arch/x86/crypto/aes-i586-asm_32.o CC arch/x86/crypto/aes_glue.o CC arch/x86/entry/vdso/vma.o CC mm/oom_kill.o CC mm/maccess.o CC mm/page_alloc.o AS arch/x86/crypto/twofish-i586-asm_32.o CC arch/x86/crypto/twofish_glue.o CC init/version.o CC mm/page-writeback.o CC arch/x86/entry/vdso/vdso32-setup.o CC mm/readahead.o LD init/mounts.o AS arch/x86/crypto/salsa20-i586-asm_32.o LD init/built-in.o CC arch/x86/crypto/salsa20_glue.o LDS arch/x86/entry/vdso/vdso32/vdso32.lds CC arch/x86/entry/vdso/vdso32/vclock_gettime.o CC arch/x86/kernel/process_32.o CC arch/x86/events/amd/core.o AS arch/x86/entry/vdso/vdso32/note.o AS arch/x86/entry/vdso/vdso32/system_call.o AS arch/x86/entry/vdso/vdso32/sigreturn.o HOSTCC arch/x86/entry/vdso/vdso2c AS arch/x86/crypto/serpent-sse2-i586-asm_32.o CC arch/x86/crypto/serpent_sse2_glue.o CC arch/x86/events/amd/uncore.o CC kernel/cpu.o CC arch/x86/events/amd/power.o CC arch/x86/events/amd/ibs.o CC arch/x86/kernel/signal.o VDSO arch/x86/entry/vdso/vdso32.so.dbg OBJCOPY arch/x86/entry/vdso/vdso32.so VDSO2C arch/x86/entry/vdso/vdso-image-32.c CC arch/x86/entry/vdso/vdso-image-32.o CC arch/x86/kernel/traps.o LD arch/x86/entry/vdso/built-in.o CC arch/x86/entry/vsyscall/vsyscall_gtod.o AS arch/x86/crypto/aesni-intel_asm.o CC arch/x86/crypto/aesni-intel_glue.o CC arch/x86/crypto/fpu.o CC arch/x86/kernel/irq.o /home/kisskb/slave/src/arch/x86/events/amd/ibs.c: In function 'perf_ibs_init': /home/kisskb/slave/src/arch/x86/events/amd/ibs.c:306:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized] LD arch/x86/entry/vsyscall/built-in.o LD arch/x86/entry/built-in.o CC fs/open.o /home/kisskb/slave/src/arch/x86/events/amd/ibs.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] LD arch/x86/events/amd/built-in.o CC arch/x86/events/intel/core.o CC ipc/util.o CC arch/x86/crypto/crc32c-intel_glue.o CC mm/swap.o CC mm/truncate.o CC arch/x86/kernel/irq_32.o CC kernel/exit.o CC arch/x86/kernel/dumpstack_32.o CC ipc/msgutil.o LD arch/x86/crypto/aes-i586.o LD arch/x86/crypto/twofish-i586.o LD arch/x86/crypto/salsa20-i586.o LD arch/x86/crypto/serpent-sse2-i586.o LD arch/x86/crypto/aesni-intel.o LD arch/x86/crypto/crc32c-intel.o LD arch/x86/crypto/built-in.o CC ipc/msg.o CC arch/x86/mm/init.o CC fs/read_write.o CC fs/file_table.o CC fs/super.o CC arch/x86/kernel/time.o CC arch/x86/kernel/ioport.o CC fs/char_dev.o CC arch/x86/events/intel/bts.o CC mm/vmscan.o CC ipc/sem.o CC arch/x86/mm/init_32.o CC arch/x86/mm/fault.o CC arch/x86/kernel/dumpstack.o CC arch/x86/events/intel/cqm.o CC arch/x86/events/intel/ds.o CC kernel/softirq.o CC arch/x86/events/intel/knc.o CC arch/x86/kernel/nmi.o CC fs/stat.o CC fs/exec.o CC arch/x86/mm/ioremap.o CC fs/pipe.o CC ipc/shm.o CC arch/x86/kernel/ldt.o CC fs/namei.o CC kernel/resource.o CC kernel/sysctl.o CC arch/x86/events/intel/lbr.o CC arch/x86/mm/extable.o CC arch/x86/kernel/setup.o CC arch/x86/mm/pageattr.o /home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmdt': /home/kisskb/slave/src/ipc/shm.c:1359:3: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/shm.c:1282:15: note: 'file' was declared here /home/kisskb/slave/src/ipc/shm.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC security/keys/gc.o CC ipc/syscall.o CC arch/x86/events/intel/p4.o CC mm/shmem.o CC crypto/api.o CC block/bio.o CC security/keys/key.o CC ipc/ipc_sysctl.o CC kernel/sysctl_binary.o CC arch/x86/kernel/x86_init.o CC arch/x86/events/intel/p6.o CC ipc/mqueue.o CC arch/x86/mm/mmap.o CC crypto/cipher.o CC arch/x86/kernel/i8259.o CC arch/x86/events/intel/pt.o CC security/keys/keyring.o CC kernel/capability.o CC arch/x86/mm/pat.o CC arch/x86/kernel/irqinit.o CC crypto/compress.o CC kernel/ptrace.o CC block/elevator.o CC fs/fcntl.o CC arch/x86/kernel/jump_label.o CC arch/x86/mm/pgtable.o /home/kisskb/slave/src/ipc/mqueue.c: In function 'SyS_mq_timedreceive': /home/kisskb/slave/src/ipc/mqueue.c:1174:3: warning: 'msg_ptr' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/ipc/mqueue.c:1086:18: note: 'msg_ptr' was declared here CC security/keys/keyctl.o /home/kisskb/slave/src/ipc/mqueue.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC crypto/memneq.o CC ipc/namespace.o CC arch/x86/events/intel/rapl.o CC arch/x86/kernel/irq_work.o CC mm/util.o CC ipc/mq_sysctl.o CC crypto/crypto_wq.o CC arch/x86/mm/physaddr.o LD ipc/built-in.o CC mm/mmzone.o CC arch/x86/kernel/probe_roms.o CC fs/ioctl.o CC kernel/user.o CC arch/x86/events/intel/uncore.o CC arch/x86/mm/setup_nx.o CC arch/x86/mm/tlb.o CC security/keys/permission.o CC block/blk-core.o CC crypto/algapi.o CC block/blk-tag.o CC kernel/signal.o CC mm/vmstat.o CC arch/x86/kernel/ksysfs.o CC security/keys/process_keys.o CC fs/readdir.o CC arch/x86/kernel/bootflag.o CC arch/x86/mm/pat_rbtree.o CC arch/x86/kernel/e820.o CC arch/x86/events/intel/uncore_nhmex.o CC security/keys/request_key.o CC security/keys/request_key_auth.o CC crypto/scatterwalk.o CC mm/backing-dev.o CC arch/x86/mm/pgtable_32.o CC fs/select.o CC fs/dcache.o CC security/keys/user_defined.o CC arch/x86/kernel/pci-dma.o CC arch/x86/mm/iomap_32.o CC crypto/proc.o CC arch/x86/events/intel/uncore_snb.o CC security/keys/proc.o CC kernel/sys.o CC arch/x86/kernel/quirks.o CC crypto/aead.o CC arch/x86/mm/hugetlbpage.o CC security/keys/sysctl.o CC mm/mm_init.o CC security/keys/persistent.o CC mm/mmu_context.o CC arch/x86/events/intel/uncore_snbep.o CC arch/x86/kernel/topology.o CC security/keys/dh.o CC arch/x86/mm/dump_pagetables.o CC arch/x86/events/intel/cstate.o CC arch/x86/kernel/kdebugfs.o CC block/blk-sysfs.o CC mm/percpu.o CC crypto/ablkcipher.o /home/kisskb/slave/src/fs/dcache.c: In function '__d_add': /home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/dcache.c:2527:11: note: 'n' was declared here /home/kisskb/slave/src/fs/dcache.c: In function '__d_move': /home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/dcache.c:2771:11: note: 'n' was declared here CC security/keys/big_key.o /home/kisskb/slave/src/fs/dcache.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC arch/x86/kernel/alternative.o CC fs/inode.o CC arch/x86/mm/highmem_32.o CC fs/attr.o /home/kisskb/slave/src/arch/x86/events/intel/uncore_snbep.c: In function 'skx_count_chabox': /home/kisskb/slave/src/arch/x86/events/intel/uncore_snbep.c:3536:3: warning: 'bus' may be used uninitialized in this function [-Wuninitialized] CC kernel/kmod.o /home/kisskb/slave/src/block/blk-sysfs.c: In function 'queue_wb_lat_store': /home/kisskb/slave/src/block/blk-sysfs.c:461:21: warning: 'val' may be used uninitialized in this function [-Wuninitialized] CC crypto/blkcipher.o /home/kisskb/slave/src/arch/x86/events/intel/uncore_snbep.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/mm/percpu.c: In function 'pcpu_alloc': /home/kisskb/slave/src/mm/percpu.c:1035:3: warning: 'err' may be used uninitialized in this function [-Wuninitialized] LD arch/x86/events/intel/intel-rapl-perf.o LD arch/x86/events/intel/intel-uncore.o /home/kisskb/slave/src/block/blk-sysfs.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] LD arch/x86/events/intel/intel-cstate.o LD arch/x86/events/intel/built-in.o CC block/blk-flush.o CC arch/x86/events/msr.o CC arch/x86/mm/kmmio.o CC arch/x86/kernel/i8253.o CC security/keys/trusted.o CC arch/x86/mm/pf_in.o CC arch/x86/kernel/pci-nommu.o /home/kisskb/slave/src/mm/percpu.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC mm/slab_common.o CC kernel/workqueue.o LD arch/x86/events/built-in.o CC kernel/pid.o CC kernel/task_work.o CC block/blk-settings.o /home/kisskb/slave/src/fs/inode.c: In function '__destroy_inode': /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here CC arch/x86/mm/mmio-mod.o CC crypto/skcipher.o CC arch/x86/kernel/hw_breakpoint.o LD security/keys/built-in.o CC security/commoncap.o CC arch/x86/kernel/tsc.o /home/kisskb/slave/src/fs/inode.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/bad_inode.o CC arch/x86/mm/numa.o CC block/blk-ioc.o /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c: In function 'arch_validate_hwbkpt_settings': /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c:361:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] CC fs/file.o /home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC security/min_addr.o CC security/inode.o CC arch/x86/kernel/tsc_msr.o CC crypto/seqiv.o CC mm/compaction.o CC arch/x86/mm/numa_32.o LD arch/x86/net/built-in.o CC block/blk-map.o CC crypto/echainiv.o LD security/built-in.o CC crypto/ahash.o CC mm/vmacache.o CC arch/x86/kernel/io_delay.o CC arch/x86/kernel/rtc.o CC arch/x86/mm/numa_emulation.o CC fs/filesystems.o CC crypto/shash.o CC block/blk-exec.o CC arch/x86/platform/atom/punit_atom_debug.o LD arch/x86/platform/ce4100/built-in.o CC arch/x86/realmode/init.o LD arch/x86/mm/mmiotrace.o LD arch/x86/mm/built-in.o AS arch/x86/realmode/rm/header.o AS arch/x86/realmode/rm/trampoline_32.o CC block/blk-merge.o AS arch/x86/realmode/rm/stack.o AS arch/x86/realmode/rm/reboot.o CC arch/x86/kernel/pci-iommu_table.o PASYMS arch/x86/realmode/rm/pasyms.h LDS arch/x86/realmode/rm/realmode.lds LD arch/x86/realmode/rm/realmode.elf RELOCS arch/x86/realmode/rm/realmode.relocs OBJCOPY arch/x86/realmode/rm/realmode.bin CC arch/x86/kernel/resource.o CC kernel/extable.o CC fs/namespace.o CC arch/x86/kernel/process.o LD arch/x86/platform/atom/built-in.o LD arch/x86/platform/efi/built-in.o CC arch/x86/platform/geode/net5501.o AS arch/x86/realmode/rmpiggy.o LD arch/x86/realmode/built-in.o CC arch/x86/platform/goldfish/goldfish.o LD arch/x86/kernel/acpi/built-in.o CC arch/x86/kernel/apic/apic.o CC arch/x86/kernel/apic/apic_noop.o CC crypto/akcipher.o LD arch/x86/platform/goldfish/built-in.o CC crypto/kpp.o CC arch/x86/platform/geode/geos.o CC arch/x86/kernel/apic/ipi.o CC kernel/params.o /home/kisskb/slave/src/block/blk-merge.c: In function 'blk_account_io_merge': /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here LD arch/x86/platform/geode/built-in.o CC arch/x86/platform/intel/iosf_mbi.o /home/kisskb/slave/src/block/blk-merge.c: In function '__blk_recalc_rq_segments': /home/kisskb/slave/src/block/blk-merge.c:284:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized] CC fs/seq_file.o CC crypto/dh.o CC mm/swap_slots.o /home/kisskb/slave/src/block/blk-merge.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC block/blk-softirq.o CC block/blk-timeout.o CC arch/x86/kernel/apic/vector.o CC kernel/kthread.o LD arch/x86/platform/intel/built-in.o LD arch/x86/platform/intel-mid/built-in.o LD arch/x86/platform/intel-quark/built-in.o CC arch/x86/platform/iris/iris.o CC mm/interval_tree.o CC crypto/dh_helper.o LD arch/x86/platform/iris/built-in.o LD arch/x86/platform/olpc/built-in.o LD arch/x86/platform/scx200/built-in.o CC arch/x86/kernel/apic/hw_nmi.o CC arch/x86/platform/sfi/sfi.o ASN.1 crypto/rsapubkey-asn1.c ASN.1 crypto/rsaprivkey-asn1.c CC crypto/rsa.o CC arch/x86/kernel/apic/io_apic.o CC arch/x86/kernel/cpu/intel_cacheinfo.o CC fs/xattr.o CC block/blk-lib.o CC arch/x86/kernel/cpu/scattered.o LD arch/x86/platform/sfi/built-in.o LD arch/x86/platform/ts5500/built-in.o LD arch/x86/platform/uv/built-in.o LD arch/x86/platform/built-in.o LD arch/x86/kernel/kprobes/built-in.o CC arch/x86/kernel/fpu/init.o CC mm/list_lru.o CC arch/x86/kernel/fpu/bugs.o CC arch/x86/kernel/ptrace.o CC kernel/sys_ni.o CC kernel/nsproxy.o CC crypto/rsa_helper.o CC block/blk-mq.o CC crypto/rsa-pkcs1pad.o CC arch/x86/kernel/cpu/topology.o CC block/blk-mq-tag.o CC arch/x86/kernel/fpu/core.o CC fs/libfs.o CC arch/x86/kernel/cpu/common.o CC mm/workingset.o CC kernel/notifier.o /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] CC arch/x86/kernel/cpu/rdrand.o CC arch/x86/kernel/tls.o /home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC arch/x86/kernel/apic/msi.o CC crypto/acompress.o CC mm/debug.o CC kernel/ksysfs.o LD drivers/accessibility/braille/built-in.o LD drivers/accessibility/built-in.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC drivers/base/component.o CC fs/fs-writeback.o CC arch/x86/kernel/apic/bigsmp_32.o CC arch/x86/kernel/fpu/regset.o CC arch/x86/kernel/cpu/match.o CC drivers/base/core.o CC mm/gup.o CC arch/x86/kernel/apic/probe_32.o CC kernel/cred.o CC crypto/scompress.o CC arch/x86/kernel/cpu/bugs.o CC arch/x86/kernel/step.o LD arch/x86/kernel/apic/built-in.o CC arch/x86/kernel/fpu/signal.o CC kernel/reboot.o CC arch/x86/kernel/cpu/aperfmperf.o CC block/blk-stat.o CC drivers/base/bus.o CC kernel/async.o CC crypto/algboss.o CC arch/x86/kernel/cpu/proc.o CC arch/x86/kernel/fpu/xstate.o CC kernel/range.o CC kernel/smpboot.o MKCAP arch/x86/kernel/cpu/capflags.c CC kernel/ucount.o CC block/blk-mq-sysfs.o CC mm/highmem.o CC drivers/base/dd.o CC arch/x86/kernel/cpu/powerflags.o CC kernel/groups.o CC crypto/testmgr.o CC kernel/bpf/core.o CC drivers/base/syscore.o CC block/blk-mq-cpumap.o CC arch/x86/kernel/cpu/intel.o CC mm/memory.o CC arch/x86/kernel/i8237.o LD arch/x86/kernel/fpu/built-in.o CC sound/sound_core.o CC block/blk-mq-sched.o CC drivers/base/driver.o CC fs/pnode.o CC arch/x86/kernel/stacktrace.o LD sound/soundcore.o LD sound/built-in.o LD firmware/built-in.o CC arch/x86/math-emu/fpu_entry.o CC kernel/cgroup/cgroup.o CC drivers/base/class.o CC fs/splice.o CC block/ioctl.o CC arch/x86/kernel/cpu/amd.o CC drivers/bcma/main.o CC drivers/base/platform.o CC kernel/bpf/syscall.o CC crypto/crypto_user.o CC arch/x86/math-emu/errors.o /home/kisskb/slave/src/mm/memory.c: In function 'remap_pte_range': /home/kisskb/slave/src/include/linux/compiler.h:276:30: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/memory.c:1789:14: note: 'ptl' was declared here /home/kisskb/slave/src/mm/memory.c: In function 'copy_pte_range': /home/kisskb/slave/src/include/linux/compiler.h:276:30: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/memory.c:969:24: note: 'dst_ptl' was declared here CC block/genhd.o CC drivers/bcma/scan.o CC arch/x86/kernel/cpu/centaur.o CC drivers/base/cpu.o CC fs/sync.o CC arch/x86/kernel/cpu/transmeta.o CC crypto/hmac.o CC arch/x86/math-emu/fpu_arith.o /home/kisskb/slave/src/mm/memory.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC mm/mincore.o CC arch/x86/kernel/cpu/mcheck/mce.o CC drivers/bcma/core.o CC arch/x86/math-emu/fpu_aux.o CC drivers/base/firmware.o CC crypto/vmac.o CC kernel/bpf/verifier.o CC fs/utimes.o CC drivers/base/init.o CC mm/mlock.o CC drivers/bcma/sprom.o CC block/partition-generic.o CC drivers/base/map.o CC arch/x86/math-emu/fpu_etc.o CC kernel/cgroup/namespace.o CC drivers/base/devres.o CC fs/stack.o CC crypto/crypto_null.o CC drivers/bcma/driver_chipcommon.o CC fs/fs_struct.o CC arch/x86/math-emu/fpu_tags.o CC block/ioprio.o CC mm/mmap.o CC kernel/cgroup/cgroup-v1.o CC arch/x86/kernel/cpu/mcheck/mce-severity.o CC fs/statfs.o CC drivers/base/attribute_container.o CC crypto/md4.o CC drivers/bcma/driver_chipcommon_pmu.o CC arch/x86/math-emu/fpu_trig.o CC arch/x86/kernel/cpu/mcheck/mce-genpool.o CC block/badblocks.o CC drivers/base/transport_class.o CC fs/fs_pin.o CC drivers/bcma/driver_chipcommon_b.o CC arch/x86/kernel/cpu/mcheck/winchip.o CC crypto/md5.o CC drivers/base/topology.o CC fs/nsfs.o CC block/partitions/check.o /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c:1202:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC kernel/cgroup/freezer.o CC kernel/bpf/inode.o CC drivers/base/container.o CC drivers/bcma/driver_chipcommon_sflash.o CC arch/x86/kernel/cpu/mcheck/p5.o CC crypto/rmd128.o CC fs/buffer.o CC drivers/base/property.o CC arch/x86/math-emu/load_store.o CC kernel/cgroup/rdma.o CC block/partitions/aix.o CC drivers/bcma/host_soc.o CC arch/x86/kernel/cpu/mcheck/mce_amd.o CC mm/mprotect.o CC kernel/bpf/helpers.o CC crypto/rmd256.o CC arch/x86/math-emu/get_address.o LD kernel/cgroup/built-in.o CC arch/x86/math-emu/poly_atan.o LD drivers/bcma/bcma.o LD drivers/bcma/built-in.o CC arch/x86/math-emu/poly_l2.o CC block/partitions/mac.o CC drivers/base/cacheinfo.o CC mm/mremap.o CC kernel/bpf/hashtab.o CC crypto/rmd320.o CC kernel/bpf/arraymap.o CC kernel/bpf/percpu_freelist.o CC block/partitions/msdos.o CC arch/x86/math-emu/poly_2xm1.o CC arch/x86/math-emu/poly_sin.o CC arch/x86/kernel/cpu/mcheck/threshold.o CC drivers/base/devtmpfs.o LD arch/x86/kernel/cpu/mcheck/built-in.o CC crypto/sha1_generic.o CC arch/x86/kernel/cpu/mtrr/main.o /home/kisskb/slave/src/kernel/bpf/arraymap.c: In function 'cgroup_fd_array_put_ptr': /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here CC arch/x86/kernel/cpu/mtrr/if.o CC arch/x86/math-emu/poly_tan.o CC mm/msync.o CC fs/block_dev.o /home/kisskb/slave/src/kernel/bpf/arraymap.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC block/partitions/sun.o CC block/partitions/ultrix.o CC drivers/base/dma-contiguous.o CC kernel/bpf/bpf_lru_list.o CC kernel/bpf/lpm_trie.o CC mm/page_vma_mapped.o CC arch/x86/math-emu/reg_add_sub.o CC crypto/sha256_generic.o CC crypto/sha512_generic.o CC drivers/base/power/sysfs.o CC block/partitions/efi.o CC mm/pagewalk.o CC arch/x86/kernel/cpu/mtrr/generic.o /home/kisskb/slave/src/fs/block_dev.c: In function 'bdev_evict_inode': /home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here CC drivers/base/power/generic_ops.o CC arch/x86/math-emu/reg_compare.o CC drivers/base/power/common.o CC drivers/base/regmap/regmap.o /home/kisskb/slave/src/fs/block_dev.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/direct-io.o LD block/partitions/built-in.o CC block/bounce.o CC kernel/bpf/map_in_map.o CC mm/pgtable-generic.o CC crypto/sha3_generic.o CC arch/x86/kernel/cpu/mtrr/cleanup.o CC arch/x86/kernel/cpu/mtrr/amd.o CC drivers/base/power/qos.o CC kernel/bpf/stackmap.o CC arch/x86/math-emu/reg_constant.o CC crypto/tgr192.o CC mm/rmap.o CC mm/vmalloc.o CC arch/x86/kernel/cpu/mtrr/cyrix.o CC block/scsi_ioctl.o CC fs/mpage.o CC arch/x86/math-emu/reg_convert.o CC crypto/gf128mul.o CC drivers/base/power/runtime.o CC arch/x86/kernel/cpu/mtrr/centaur.o LD kernel/bpf/built-in.o CC kernel/events/core.o CC arch/x86/math-emu/reg_ld_str.o CC crypto/ecb.o LD arch/x86/kernel/cpu/mtrr/built-in.o CC arch/x86/kernel/cpu/perfctr-watchdog.o CC block/bsg.o CC fs/proc_namespace.o CC fs/cachefiles/bind.o /home/kisskb/slave/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /home/kisskb/slave/src/drivers/base/regmap/regmap.c:2436:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] CC crypto/cbc.o CC drivers/base/power/wakeirq.o /home/kisskb/slave/src/drivers/base/regmap/regmap.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC drivers/base/regmap/regcache.o CC arch/x86/kernel/cpu/capflags.o LD arch/x86/kernel/cpu/built-in.o CC arch/x86/kernel/reboot.o CC mm/init-mm.o CC mm/nobootmem.o CC drivers/base/power/domain.o CC drivers/base/power/domain_governor.o CC arch/x86/math-emu/reg_divide.o CC fs/cachefiles/daemon.o CC crypto/pcbc.o /home/kisskb/slave/src/block/bsg.c: In function 'bsg_map_hdr.isra.10': /home/kisskb/slave/src/block/bsg.c:236:5: warning: 'op' may be used uninitialized in this function [-Wuninitialized] CC crypto/cts.o /home/kisskb/slave/src/block/bsg.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC block/bsg-lib.o CC mm/fadvise.o CC drivers/base/regmap/regcache-rbtree.o CC arch/x86/kernel/msr.o /home/kisskb/slave/src/drivers/base/power/domain.c: In function 'pm_genpd_init': /home/kisskb/slave/src/drivers/base/power/domain.c:1549:37: error: 'pm_genpd_poweroff_noirq' undeclared (first use in this function) /home/kisskb/slave/src/drivers/base/power/domain.c:1549:37: note: each undeclared identifier is reported only once for each function it appears in /home/kisskb/slave/src/drivers/base/power/domain.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'drivers/base/power/domain.o' failed make[4]: * [drivers/base/power/domain.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'drivers/base/power' failed make[3]: * [drivers/base/power] Error 2 make[3]: * Waiting for unfinished jobs.... CC arch/x86/kernel/cpuid.o CC arch/x86/math-emu/reg_mul.o CC arch/x86/kernel/early-quirks.o CC fs/cachefiles/interface.o /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_write': /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_top_reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_base_reg' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/cachefiles/key.o CC drivers/base/regmap/regcache-flat.o CC block/blk-cgroup.o CC block/blk-throttle.o CC mm/madvise.o AS arch/x86/math-emu/reg_u_add.o CC crypto/lrw.o AS arch/x86/math-emu/reg_u_div.o AS arch/x86/math-emu/reg_u_mul.o AS arch/x86/math-emu/reg_u_sub.o AS arch/x86/math-emu/div_small.o AS arch/x86/math-emu/reg_norm.o CC drivers/base/regmap/regmap-debugfs.o AS arch/x86/math-emu/reg_round.o AS arch/x86/math-emu/wm_shrx.o AS arch/x86/math-emu/wm_sqrt.o AS arch/x86/math-emu/div_Xsig.o AS arch/x86/math-emu/polynom_Xsig.o AS arch/x86/math-emu/round_Xsig.o AS arch/x86/math-emu/shr_Xsig.o CC drivers/base/regmap/regmap-i2c.o CC arch/x86/kernel/smp.o AS arch/x86/math-emu/mul_Xsig.o LD arch/x86/math-emu/built-in.o CC fs/cachefiles/main.o CC drivers/base/regmap/regmap-spi.o CC mm/memblock.o CC fs/cachefiles/namei.o CC fs/cachefiles/rdwr.o CC fs/cachefiles/security.o CC crypto/xts.o CC drivers/base/regmap/regmap-mmio.o CC fs/cachefiles/xattr.o CC arch/x86/kernel/smpboot.o CC drivers/base/regmap/regmap-irq.o CC block/noop-iosched.o CC block/deadline-iosched.o CC block/cfq-iosched.o CC crypto/ctr.o CC block/mq-deadline.o /home/kisskb/slave/src/mm/memblock.c: In function '__next_mem_pfn_range': /home/kisskb/slave/src/mm/memblock.c:1108:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] LD fs/cachefiles/cachefiles.o LD fs/cachefiles/built-in.o CC fs/configfs/inode.o /home/kisskb/slave/src/mm/memblock.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC mm/dmapool.o LD drivers/base/regmap/built-in.o /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'drivers/base' failed make[2]: * [drivers/base] Error 2 /home/kisskb/slave/src/Makefile:1016: recipe for target 'drivers' failed make[1]: * [drivers] Error 2 make[1]: * Waiting for unfinished jobs.... CC mm/hugetlb.o CC arch/x86/kernel/tsc_sync.o CC kernel/events/ring_buffer.o CC kernel/events/callchain.o CC crypto/keywrap.o CC crypto/gcm.o CC arch/x86/kernel/setup_percpu.o CC block/kyber-iosched.o CC kernel/events/hw_breakpoint.o CC fs/configfs/file.o CC kernel/events/uprobes.o CC arch/x86/kernel/trace_clock.o CC block/cmdline-parser.o CC arch/x86/kernel/machine_kexec_32.o CC block/bio-integrity.o CC fs/configfs/dir.o CC fs/configfs/symlink.o CC block/blk-integrity.o CC crypto/ccm.o AS arch/x86/kernel/relocate_kernel_32.o CC arch/x86/kernel/crash.o CC arch/x86/kernel/doublefault.o CC crypto/chacha20poly1305.o CC fs/configfs/mount.o CC block/t10-pi.o CC crypto/pcrypt.o CC crypto/cryptd.o CC crypto/mcryptd.o CC mm/mempolicy.o LD kernel/events/built-in.o CC arch/x86/kernel/vm86_32.o CC kernel/gcov/base.o CC fs/configfs/item.o CC kernel/irq/irqdesc.o CC block/blk-mq-pci.o CC kernel/irq/handle.o LD fs/configfs/configfs.o LD fs/configfs/built-in.o CC kernel/gcov/fs.o CC fs/crypto/crypto.o CC kernel/gcov/gcc_3_4.o CC block/blk-mq-virtio.o CC crypto/des_generic.o CC crypto/fcrypt.o CC fs/debugfs/inode.o CC kernel/irq/manage.o CC fs/debugfs/file.o CC arch/x86/kernel/early_printk.o LD kernel/gcov/built-in.o CC arch/x86/kernel/amd_nb.o CC fs/crypto/fname.o CC fs/crypto/policy.o CC block/sed-opal.o CC crypto/blowfish_generic.o CC kernel/irq/spurious.o /home/kisskb/slave/src/fs/debugfs/file.c: In function 'debugfs_read_file_bool': /home/kisskb/slave/src/fs/debugfs/file.c:751:2: warning: 'val' may be used uninitialized in this function [-Wuninitialized] CC arch/x86/kernel/pcspeaker.o /home/kisskb/slave/src/fs/debugfs/file.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/devpts/inode.o CC mm/mmu_notifier.o LD fs/debugfs/debugfs.o LD fs/debugfs/built-in.o CC mm/page_poison.o CC fs/crypto/keyinfo.o CC fs/dlm/ast.o CC crypto/blowfish_common.o CC crypto/twofish_generic.o CC arch/x86/kernel/pci-swiotlb.o CC kernel/irq/resend.o CC kernel/irq/chip.o CC mm/slab.o LD block/built-in.o CC fs/dlm/config.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC arch/x86/kernel/devicetree.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/crypto/bio.o CC arch/x86/kernel/uprobes.o CC fs/dlm/dir.o CC crypto/twofish_common.o LD fs/exofs/built-in.o CC fs/exportfs/expfs.o CC fs/ext2/balloc.o CC fs/dlm/lock.o CC fs/dlm/lockspace.o LD fs/crypto/fscrypto.o LD fs/crypto/built-in.o CC crypto/serpent_generic.o CC crypto/aes_generic.o CC kernel/irq/generic-chip.o CC arch/x86/kernel/sysfb.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o CC fs/ext4/balloc.o CC fs/ext4/bitmap.o CC fs/ext2/dir.o CC kernel/irq/autoprobe.o CC arch/x86/kernel/sysfb_simplefb.o CC fs/dlm/main.o CC crypto/camellia_generic.o CC kernel/irq/irqdomain.o CC fs/ext4/block_validity.o CC fs/dlm/member.o CC kernel/irq/proc.o CC arch/x86/kernel/perf_regs.o /home/kisskb/slave/src/kernel/irq/proc.c: In function 'show_irq_affinity': /home/kisskb/slave/src/kernel/irq/proc.c:78:27: warning: 'mask' may be used uninitialized in this function [-Wuninitialized] CC fs/ext2/file.o /home/kisskb/slave/src/kernel/irq/proc.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC kernel/irq/migration.o CC fs/ext4/dir.o CC mm/migrate.o CC arch/x86/kernel/tracepoint.o CC mm/huge_memory.o CC crypto/cast_common.o CC crypto/cast5_generic.o CC fs/ext2/ialloc.o CC kernel/irq/cpuhotplug.o CC arch/x86/kernel/itmt.o CC arch/x86/kernel/unwind_guess.o CC crypto/arc4.o CC crypto/tea.o CC fs/ext4/ext4_jbd2.o CC kernel/irq/msi.o CC fs/dlm/memory.o AS arch/x86/kernel/head_32.o CC fs/ext4/extents.o CC arch/x86/kernel/head32.o CC fs/ext2/inode.o CC fs/dlm/midcomms.o CC fs/ext4/extents_status.o CC crypto/anubis.o CC arch/x86/kernel/ebda.o CC kernel/irq/affinity.o CC fs/dlm/netlink.o CC mm/khugepaged.o CC arch/x86/kernel/platform-quirks.o LDS arch/x86/kernel/vmlinux.lds LD arch/x86/kernel/built-in.o LD arch/x86/built-in.o CC crypto/seed.o CC mm/page_counter.o /home/kisskb/slave/src/mm/huge_memory.c: In function 'do_huge_pmd_wp_page': /home/kisskb/slave/src/mm/huge_memory.c:1266:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized] LD kernel/irq/built-in.o LD kernel/livepatch/built-in.o CC kernel/locking/mutex.o /home/kisskb/slave/src/mm/huge_memory.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/dlm/lowcomms.o CC fs/dlm/plock.o CC kernel/power/qos.o CC fs/ext2/ioctl.o CC crypto/chacha20_generic.o CC kernel/locking/semaphore.o CC kernel/power/main.o CC kernel/locking/rwsem.o CC fs/ext2/namei.o CC fs/ext2/super.o CC kernel/locking/percpu-rwsem.o CC crypto/poly1305_generic.o CC fs/ext2/symlink.o CC crypto/deflate.o CC mm/memcontrol.o CC kernel/locking/spinlock.o CC kernel/locking/osq_lock.o CC kernel/power/process.o CC kernel/locking/qspinlock.o CC fs/dlm/rcom.o CC fs/dlm/recover.o CC fs/fat/cache.o CC fs/dlm/recoverd.o CC kernel/locking/rtmutex.o CC crypto/crc32c_generic.o CC crypto/crct10dif_common.o LD fs/ext2/ext2.o LD fs/ext2/built-in.o CC kernel/printk/printk.o CC kernel/printk/printk_safe.o CC fs/dlm/requestqueue.o CC kernel/power/poweroff.o CC fs/fat/dir.o CC kernel/locking/rwsem-xadd.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized': /home/kisskb/slave/src/fs/ext4/extents.c:3561:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized] CC kernel/locking/qrwlock.o CC crypto/crct10dif_generic.o CC fs/fat/fatent.o LD kernel/power/built-in.o CC fs/dlm/user.o CC fs/ext4/file.o CC kernel/locking/test-ww_mutex.o CC kernel/rcu/update.o CC crypto/authenc.o CC fs/dlm/util.o /home/kisskb/slave/src/fs/ext4/extents.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC kernel/rcu/sync.o LD kernel/locking/built-in.o CC kernel/rcu/srcutree.o CC mm/vmpressure.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] LD fs/dlm/dlm.o LD fs/dlm/built-in.o CC fs/ext4/fsmap.o CC fs/fat/file.o CC fs/ext4/fsync.o CC mm/memory-failure.o CC fs/fscache/cache.o CC crypto/authencesn.o CC crypto/lzo.o CC kernel/rcu/tree.o /home/kisskb/slave/src/kernel/printk/printk.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] LD kernel/printk/built-in.o CC mm/rodata_test.o CC mm/cleancache.o CC fs/fscache/cookie.o CC fs/fat/inode.o CC fs/fat/misc.o CC fs/fat/nfs.o CC crypto/842.o CC fs/fscache/fsdef.o CC fs/fscache/main.o CC mm/page_isolation.o CC fs/fscache/netfs.o CC crypto/rng.o CC crypto/ansi_cprng.o CC kernel/sched/core.o CC kernel/sched/loadavg.o CC fs/ext4/hash.o CC fs/fscache/object.o CC crypto/drbg.o CC crypto/jitterentropy.o CC fs/fat/namei_msdos.o CC fs/ext4/ialloc.o CC mm/zbud.o CC fs/ext4/indirect.o CC kernel/time/time.o CC mm/early_ioremap.o LD fs/fat/fat.o LD fs/fat/msdos.o LD fs/fat/built-in.o CC mm/cma.o CC mm/page_ext.o CC fs/fscache/operation.o CC crypto/jitterentropy-kcapi.o CC kernel/time/timer.o CC kernel/time/hrtimer.o CC kernel/time/timekeeping.o CC kernel/rcu/rcu_segcblist.o LD kernel/rcu/built-in.o CC fs/ext4/inline.o CC crypto/ghash-generic.o CC mm/userfaultfd.o CC fs/fscache/page.o CC fs/fscache/proc.o CC fs/fscache/stats.o CC crypto/af_alg.o /home/kisskb/slave/src/fs/ext4/ialloc.c: In function 'ext4_orphan_get': /home/kisskb/slave/src/fs/ext4/ialloc.c:1212:9: warning: 'bit' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ialloc.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC mm/frame_vector.o CC kernel/trace/trace_clock.o CC kernel/time/ntp.o CC kernel/time/clocksource.o CC kernel/trace/ring_buffer.o CC kernel/trace/trace.o CC kernel/trace/trace_output.o CC mm/usercopy.o CC fs/fscache/histogram.o CC kernel/sched/clock.o CC fs/ext4/inode.o CC kernel/sched/cputime.o CC crypto/algif_skcipher.o LD mm/built-in.o CC crypto/algif_rng.o CC fs/fscache/object-list.o CC fs/hugetlbfs/inode.o CC kernel/time/jiffies.o CC kernel/sched/idle_task.o CC kernel/trace/trace_seq.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o CC crypto/algif_aead.o CC kernel/sched/fair.o LD fs/fscache/fscache.o LD fs/fscache/built-in.o CC crypto/hash_info.o CC kernel/trace/trace_stat.o CC kernel/trace/trace_printk.o CC kernel/trace/trace_sched_switch.o CC kernel/time/alarmtimer.o CC crypto/ablk_helper.o LD fs/hugetlbfs/hugetlbfs.o LD fs/hugetlbfs/built-in.o CC kernel/time/posix-timers.o CC fs/jbd2/transaction.o CC kernel/trace/trace_irqsoff.o CC kernel/trace/trace_sched_wakeup.o CC kernel/trace/trace_nop.o CC kernel/trace/trace_mmiotrace.o CC kernel/trace/trace_branch.o CC kernel/trace/blktrace.o CC kernel/trace/trace_events.o CC crypto/simd.o CC fs/jfs/super.o CC kernel/time/posix-cpu-timers.o CC fs/kernfs/mount.o CC fs/kernfs/inode.o CC fs/kernfs/dir.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o LD crypto/dh_generic.o CC crypto/rsapubkey-asn1.o CC crypto/rsaprivkey-asn1.o LD crypto/crypto_acompress.o LD crypto/cryptomgr.o LD crypto/jitterentropy_rng.o LD crypto/crypto_simd.o LD crypto/rsa_generic.o LD crypto/built-in.o CC fs/kernfs/file.o CC fs/jbd2/commit.o CC kernel/trace/trace_export.o CC kernel/trace/trace_event_perf.o CC kernel/sched/rt.o CC fs/jfs/file.o CC kernel/sched/deadline.o CC kernel/time/posix-clock.o CC fs/kernfs/symlink.o CC fs/jfs/inode.o CC fs/jbd2/recovery.o CC kernel/trace/trace_events_filter.o CC fs/jbd2/checkpoint.o LD fs/kernfs/built-in.o CC fs/jbd2/revoke.o CC kernel/time/itimer.o CC fs/jfs/namei.o CC kernel/trace/trace_events_trigger.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC kernel/sched/wait.o CC fs/ext4/ioctl.o CC kernel/sched/wait_bit.o CC fs/jfs/jfs_mount.o CC kernel/sched/swait.o CC kernel/trace/bpf_trace.o CC kernel/trace/power-traces.o CC kernel/trace/rpm-traces.o CC fs/jbd2/journal.o CC kernel/time/tick-broadcast.o CC kernel/sched/completion.o CC kernel/sched/idle.o CC kernel/sched/cpupri.o CC kernel/freezer.o CC fs/jfs/jfs_umount.o CC fs/jfs/jfs_xtree.o CC kernel/stacktrace.o CC kernel/trace/trace_probe.o CC kernel/sched/cpudeadline.o CC kernel/time/tick-broadcast-hrtimer.o CC kernel/time/tick-oneshot.o CC kernel/time/tick-sched.o CC kernel/time/timekeeping_debug.o CC fs/jfs/jfs_imap.o CC fs/ext4/mballoc.o CC kernel/time/test_udelay.o CC kernel/sched/topology.o CC fs/nilfs2/inode.o CC kernel/trace/trace_uprobe.o CC fs/nls/nls_base.o CC fs/nls/nls_cp737.o /home/kisskb/slave/src/kernel/time/tick-sched.c: In function 'tick_nohz_idle_exit': /home/kisskb/slave/src/kernel/time/tick-sched.c:841:20: warning: 'now' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/time/tick-sched.c:1055:10: note: 'now' was declared here /home/kisskb/slave/src/kernel/time/tick-sched.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] LD kernel/time/built-in.o CC fs/nls/nls_cp850.o CC fs/nls/nls_cp852.o CC fs/notify/fsnotify.o CC fs/nls/nls_cp857.o CC kernel/sched/stop_task.o CC kernel/futex.o LD kernel/trace/built-in.o LD fs/jbd2/jbd2.o CC kernel/dma.o CC fs/nls/nls_cp860.o LD fs/jbd2/built-in.o CC fs/nls/nls_cp862.o CC fs/nls/nls_cp863.o CC fs/jfs/jfs_debug.o CC fs/nilfs2/file.o CC kernel/sched/cpuacct.o CC fs/nilfs2/dir.o CC fs/nls/nls_cp865.o CC fs/notify/notification.o CC fs/notify/group.o CC kernel/smp.o CC fs/nls/nls_cp874.o CC fs/jfs/jfs_dmap.o CC kernel/sched/cpufreq.o CC fs/jfs/jfs_unicode.o CC fs/ntfs/aops.o CC fs/ntfs/attrib.o CC fs/notify/mark.o CC fs/nls/nls_cp932.o CC fs/nilfs2/super.o LD kernel/sched/built-in.o CC fs/nls/nls_euc-jp.o CC fs/jfs/jfs_dtree.o CC fs/jfs/jfs_inode.o CC fs/nls/nls_cp936.o CC kernel/uid16.o CC fs/notify/fdinfo.o CC kernel/kallsyms.o LD fs/notify/dnotify/built-in.o CC fs/notify/fanotify/fanotify.o CC fs/nls/nls_cp1250.o CC fs/nls/nls_ascii.o CC fs/nls/nls_iso8859-1.o CC fs/nilfs2/namei.o CC fs/nilfs2/page.o CC fs/nilfs2/mdt.o CC fs/notify/fanotify/fanotify_user.o CC fs/nls/nls_iso8859-2.o CC fs/nilfs2/btnode.o CC fs/nls/nls_iso8859-3.o CC kernel/crash_core.o CC fs/ntfs/collate.o CC fs/ext4/migrate.o CC fs/nls/nls_iso8859-4.o CC kernel/kexec_core.o CC fs/jfs/jfs_discard.o CC fs/nls/nls_iso8859-5.o LD fs/notify/fanotify/built-in.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/ntfs/compress.o CC fs/ntfs/debug.o CC kernel/kexec.o CC fs/nls/nls_iso8859-7.o CC fs/ext4/mmp.o CC fs/notify/inotify/inotify_user.o CC fs/nilfs2/bmap.o CC fs/nilfs2/btree.o CC fs/jfs/jfs_extent.o CC fs/nls/nls_cp1255.o CC fs/nilfs2/direct.o CC fs/nilfs2/dat.o CC kernel/utsname.o CC fs/nls/nls_iso8859-9.o CC fs/jfs/symlink.o CC fs/nls/nls_iso8859-15.o CC kernel/stop_machine.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC kernel/seccomp.o CC fs/nilfs2/recovery.o CC fs/jfs/jfs_metapage.o CC fs/ntfs/dir.o CC fs/proc/task_mmu.o CC fs/ext4/move_extent.o CC fs/nls/nls_koi8-r.o CC fs/nls/nls_koi8-u.o CC fs/nls/nls_koi8-ru.o CC fs/ext4/namei.o CC fs/nls/nls_utf8.o CC fs/nilfs2/the_nilfs.o /home/kisskb/slave/src/fs/ntfs/dir.c: In function 'ntfs_readdir': /home/kisskb/slave/src/fs/ntfs/dir.c:1430:7: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized] CC fs/nilfs2/segbuf.o CC fs/nls/mac-celtic.o CC fs/jfs/jfs_logmgr.o CC fs/nls/mac-centeuro.o CC fs/nls/mac-cyrillic.o /home/kisskb/slave/src/fs/ntfs/dir.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/ntfs/file.o CC kernel/relay.o CC kernel/utsname_sysctl.o CC fs/ext4/page-io.o CC fs/nls/mac-greek.o CC fs/proc/inode.o CC kernel/taskstats.o CC fs/nls/mac-iceland.o CC fs/nilfs2/segment.o CC fs/nls/mac-romanian.o CC fs/ext4/readpage.o CC fs/nls/mac-roman.o CC fs/proc/root.o CC fs/jfs/jfs_txnmgr.o CC fs/nls/mac-turkish.o CC kernel/tsacct.o CC fs/ext4/resize.o LD fs/nls/built-in.o CC fs/ext4/super.o CC fs/quota/dquot.o CC kernel/tracepoint.o CC kernel/elfcore.o CC fs/proc/base.o CC fs/ntfs/index.o CC fs/ntfs/inode.o CC kernel/irq_work.o CC fs/jfs/jfs_uniupr.o CC fs/jfs/resize.o CC kernel/padata.o CC fs/nilfs2/cpfile.o CC kernel/membarrier.o CC fs/ext4/symlink.o CC fs/ext4/sysfs.o CC fs/quota/quota_v2.o CC fs/jfs/xattr.o CC fs/jfs/ioctl.o CC kernel/memremap.o CC fs/proc/generic.o CC fs/quota/quota_tree.o CC fs/nilfs2/sufile.o CC fs/nilfs2/ifile.o LD kernel/built-in.o CC fs/nilfs2/alloc.o CC fs/nilfs2/gcinode.o CC fs/ntfs/mft.o CC fs/ntfs/mst.o LD fs/jfs/jfs.o LD fs/jfs/built-in.o CC fs/quota/quota.o CC fs/proc/array.o CC fs/proc/fd.o CC fs/proc/proc_tty.o CC fs/proc/cmdline.o CC fs/proc/consoles.o CC fs/ext4/xattr.o CC fs/ext4/xattr_trusted.o CC fs/ext4/xattr_user.o CC fs/nilfs2/ioctl.o CC fs/nilfs2/sysfs.o CC fs/proc/cpuinfo.o CC fs/ext4/acl.o CC fs/quota/kqid.o LD fs/quota/built-in.o CC fs/ntfs/namei.o CC fs/proc/devices.o CC fs/proc/interrupts.o CC fs/ramfs/inode.o CC fs/sysfs/file.o CC fs/sysfs/dir.o CC fs/ramfs/file-mmu.o CC fs/proc/loadavg.o CC fs/ext4/xattr_security.o LD fs/nilfs2/nilfs2.o LD fs/nilfs2/built-in.o CC fs/ntfs/runlist.o CC fs/tracefs/inode.o CC fs/eventpoll.o CC fs/anon_inodes.o /home/kisskb/slave/src/fs/ext4/xattr.c: In function 'ext4_expand_extra_isize_ea': /home/kisskb/slave/src/fs/ext4/xattr.c:1561:25: warning: 'no_expand' may be used uninitialized in this function [-Wuninitialized] LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC fs/ntfs/super.o /home/kisskb/slave/src/fs/ext4/xattr.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/proc/meminfo.o CC fs/proc/stat.o CC fs/sysfs/symlink.o CC fs/sysfs/mount.o CC fs/ntfs/sysctl.o CC fs/ntfs/unistr.o CC fs/proc/uptime.o CC fs/ntfs/upcase.o LD fs/tracefs/tracefs.o LD fs/tracefs/built-in.o CC fs/signalfd.o CC fs/sysfs/group.o CC fs/timerfd.o CC fs/proc/version.o LD fs/sysfs/built-in.o CC fs/proc/softirqs.o CC fs/eventfd.o CC fs/userfaultfd.o CC fs/aio.o CC fs/proc/namespaces.o CC fs/ntfs/bitmap.o CC fs/ntfs/lcnalloc.o CC fs/proc/self.o CC fs/proc/thread_self.o CC fs/ntfs/logfile.o CC fs/ntfs/quota.o CC fs/ntfs/usnjrnl.o CC fs/dax.o CC fs/proc/proc_sysctl.o CC fs/locks.o /home/kisskb/slave/src/fs/userfaultfd.c: In function 'userfaultfd_register': /home/kisskb/slave/src/fs/userfaultfd.c:1376:3: warning: 'non_anon_pages' may be used uninitialized in this function [-Wuninitialized] CC fs/binfmt_aout.o CC fs/binfmt_misc.o CC fs/binfmt_script.o /home/kisskb/slave/src/fs/userfaultfd.c: At top level: cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default] CC fs/binfmt_elf.o CC fs/proc/proc_net.o CC fs/proc/kmsg.o LD fs/ntfs/ntfs.o LD fs/ntfs/built-in.o CC fs/proc/page.o CC fs/mbcache.o CC fs/posix_acl.o CC fs/coredump.o LD fs/ext4/ext4.o CC fs/drop_caches.o LD fs/ext4/built-in.o CC fs/fhandle.o CC fs/iomap.o LD fs/proc/proc.o LD fs/proc/built-in.o LD fs/built-in.o make[1]: Leaving directory '/home/kisskb/slave/build/linus_i386-randconfig_i386' Makefile:152: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -j 10 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/linus_i386-randconfig_i386 # Build took: 0:01:27.934476

© Michael Ellerman 2006-2018.