Buildresult: stable-3.17/i386_defconfig/i386-gcc4.9 built on Feb 6 2020, 23:55

kisskb

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Status:	OK
Date/Time:	Feb 6 2020, 23:55
Duration:	0:01:03.015877
Builder:	ka2
Revision:	Linux 3.17.8 (`bc15d4627aa8f562a1c5ec9d84076b8db25bab31)`
Target:	stable-3.17/i386_defconfig/i386-gcc4.9
Branch:	stable-3.17
Compiler:	i386-gcc4.9 (i386-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	i386_defconfig (download)
Log:	Download original Possible warnings (13) scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/x86/tools/relocs.c:945:2: warning: argument 1 null where non-null expected [-Wnonnull] scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/x86/tools/relocs.c:945:2: warning: argument 1 null where non-null expected [-Wnonnull] fs/namespace.c:2712:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/namespace.c:2712:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/acct.c:475:24: warning: unused variable 'ns' [-Wunused-variable] arch/x86/kernel/head_32.S:662: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:667: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:669: Warning: ignoring fill value in section `.bss..page_aligned' Full Log # git rev-parse -q --verify bc15d4627aa8f562a1c5ec9d84076b8db25bab31^{commit} bc15d4627aa8f562a1c5ec9d84076b8db25bab31 already have revision, skipping fetch # git checkout -q -f -B kisskb bc15d4627aa8f562a1c5ec9d84076b8db25bab31 # git clean -qxdf # < git log -1 # commit bc15d4627aa8f562a1c5ec9d84076b8db25bab31 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Thu Jan 8 10:28:01 2015 -0800 # # Linux 3.17.8 # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 bc15d4627aa8f562a1c5ec9d84076b8db25bab31 # < make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.17_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- i386_defconfig In file included from scripts/kconfig/zconf.tab.c:2534: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 767 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:767:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:767:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 767 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 770 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:770:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 770 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from scripts/kconfig/zconf.tab.c:2537: /kisskb/src/scripts/kconfig/menu.c: In function 'get_symbol_str': /kisskb/src/scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 590 \| jump->offset = strlen(r->s); \| ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/menu.c:551:19: note: 'jump' was declared here 551 \| struct jump_key jump; \| ^~~~ # make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.17_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- In file included from /kisskb/src/arch/x86/tools/relocs_32.c:17: In function 'sort_relocs', inlined from 'emit_relocs' at /kisskb/src/arch/x86/tools/relocs.c:989:2, inlined from 'process_32' at /kisskb/src/arch/x86/tools/relocs.c:1081:2: /kisskb/src/arch/x86/tools/relocs.c:945:2: warning: argument 1 null where non-null expected [-Wnonnull] 945 \| qsort(r->offset, r->count, sizeof(r->offset[0]), cmp_relocs); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/x86/tools/relocs.h:6, from /kisskb/src/arch/x86/tools/relocs_32.c:1: /kisskb/src/arch/x86/tools/relocs.c: In function 'process_32': /usr/include/stdlib.h:827:13: note: in a call to function 'qsort' declared here 827 \| extern void qsort (void __base, size_t __nmemb, size_t __size, \| ^~~~~ In file included from /kisskb/src/scripts/sortextable.c:194: /kisskb/src/scripts/sortextable.c: In function 'main': /kisskb/src/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 176 \| memset(relocs, 0, relocs_size); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/sortextable.h:106:6: note: 'relocs_size' was declared here 106 \| int relocs_size; \| ^~~~~~~~~~~ In file included from /kisskb/src/scripts/sortextable.c:192: /kisskb/src/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 176 \| memset(relocs, 0, relocs_size); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/sortextable.h:106:6: note: 'relocs_size' was declared here 106 \| int relocs_size; \| ^~~~~~~~~~~ In file included from /kisskb/src/arch/x86/tools/relocs_64.c:17: In function 'sort_relocs', inlined from 'emit_relocs' at /kisskb/src/arch/x86/tools/relocs.c:987:2, inlined from 'process_64' at /kisskb/src/arch/x86/tools/relocs.c:1081:2: /kisskb/src/arch/x86/tools/relocs.c:945:2: warning: argument 1 null where non-null expected [-Wnonnull] 945 \| qsort(r->offset, r->count, sizeof(r->offset[0]), cmp_relocs); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/x86/tools/relocs.h:6, from /kisskb/src/arch/x86/tools/relocs_64.c:1: /kisskb/src/arch/x86/tools/relocs.c: In function 'process_64': /usr/include/stdlib.h:827:13: note: in a call to function 'qsort' declared here 827 \| extern void qsort (void __base, size_t __nmemb, size_t __size, \| ^~~~~ /kisskb/src/fs/namespace.c: In function 'SyS_mount': /kisskb/src/fs/namespace.c:2712:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = do_mount(kernel_dev, kernel_dir->name, kernel_type, flags, ^ /kisskb/src/fs/namespace.c:2691:8: note: 'kernel_dev' was declared here char kernel_dev; ^ /kisskb/src/fs/namespace.c:2712:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = do_mount(kernel_dev, kernel_dir->name, kernel_type, flags, ^ /kisskb/src/fs/namespace.c:2689:8: note: 'kernel_type' was declared here char kernel_type; ^ /kisskb/src/kernel/acct.c: In function 'do_acct_process': /kisskb/src/kernel/acct.c:475:24: warning: unused variable 'ns' [-Wunused-variable] struct pid_namespace ns = acct->ns; ^ /kisskb/src/arch/x86/kernel/head_32.S: Assembler messages: /kisskb/src/arch/x86/kernel/head_32.S:662: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/head_32.S:667: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/head_32.S:669: Warning: ignoring fill value in section `.bss..page_aligned' Setup is 15260 bytes (padded to 15360 bytes). System is 5672 kB CRC a2abcc68 Kernel: arch/x86/boot/bzImage is ready (#1) Completed OK # rm -rf /kisskb/build/stable-3.17_i386_defconfig_i386-gcc4.9 # Build took: 0:01:03.015877

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