Buildresult: linus/sparc64-defconfig/sparc64-gcc5 built on Sep 7, 10:24

kisskb

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Status:	OK
Date/Time:	Sep 7, 10:24
Duration:	0:00:46.229839
Builder:	ka4
Revision:	KVM: x86: don't fall through case statements without annotations (`9d4c304001cf44d24c643211a1673cf49ecaf287)`
Target:	linus/sparc64-defconfig/sparc64-gcc5
Branch:	linus
Compiler:	sparc64-gcc5 (sparc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	defconfig (download)
Log:	Download original Possible warnings (24) <stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' arch/sparc/vdso/vclock_gettime.c:254:1: warning: no previous prototype for '__vdso_clock_gettime' [-Wmissing-prototypes] arch/sparc/vdso/vclock_gettime.c:282:1: warning: no previous prototype for '__vdso_clock_gettime_stick' [-Wmissing-prototypes] arch/sparc/vdso/vclock_gettime.c:307:1: warning: no previous prototype for '__vdso_gettimeofday' [-Wmissing-prototypes] arch/sparc/vdso/vclock_gettime.c:343:1: warning: no previous prototype for '__vdso_gettimeofday_stick' [-Wmissing-prototypes] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' arch/sparc/vdso/vdso32/../vclock_gettime.c:254:1: warning: no previous prototype for '__vdso_clock_gettime' [-Wmissing-prototypes] arch/sparc/vdso/vdso32/../vclock_gettime.c:282:1: warning: no previous prototype for '__vdso_clock_gettime_stick' [-Wmissing-prototypes] arch/sparc/vdso/vdso32/../vclock_gettime.c:307:1: warning: no previous prototype for '__vdso_gettimeofday' [-Wmissing-prototypes] arch/sparc/vdso/vdso32/../vclock_gettime.c:343:1: warning: no previous prototype for '__vdso_gettimeofday_stick' [-Wmissing-prototypes] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' kernel/fork.c:3072:2: warning: #warning clone3() entry point is missing, please fix [-Wcpp] #warning clone3() entry point is missing, please fix cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' kernel/fork.c:3072:2: warning: #warning clone3() entry point is missing, please fix [-Wcpp] #warning clone3() entry point is missing, please fix cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned. Full Log # git rev-parse -q --verify 9d4c304001cf44d24c643211a1673cf49ecaf287^{commit} 9d4c304001cf44d24c643211a1673cf49ecaf287 already have revision, skipping fetch # git checkout -q -f -B kisskb 9d4c304001cf44d24c643211a1673cf49ecaf287 # git clean -qxdf # < git log -1 # commit 9d4c304001cf44d24c643211a1673cf49ecaf287 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Sep 6 15:23:33 2024 -0700 # # KVM: x86: don't fall through case statements without annotations # # clang warns on this because it has an unannotated fall-through between # cases: # # arch/x86/kvm/x86.c:4819:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough] # # and while we could annotate it as a fallthrough, the proper fix is to # just add the break for this case, instead of falling through to the # default case and the break there. # # gcc also has that warning, but it looks like gcc only warns for the # cases where they fall through to "real code", rather than to just a # break. Odd. # # Fixes: d30d9ee94cc0 ("KVM: x86: Only advertise KVM_CAP_READONLY_MEM when supported by VM") # Cc: Paolo Bonzini <pbonzini@redhat.com> # Cc: Tom Dohrmann <erbse.13@gmx.de> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version # < git log --format=%s --max-count=1 9d4c304001cf44d24c643211a1673cf49ecaf287 # make -s -j 40 ARCH=sparc64 O=/kisskb/build/linus_defconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- defconfig # < make -s -j 40 ARCH=sparc64 O=/kisskb/build/linus_defconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- help # make -s -j 40 ARCH=sparc64 O=/kisskb/build/linus_defconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- olddefconfig # make -s -j 40 ARCH=sparc64 O=/kisskb/build/linus_defconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- <stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' /kisskb/src/arch/sparc/vdso/vclock_gettime.c:254:1: warning: no previous prototype for '__vdso_clock_gettime' [-Wmissing-prototypes] __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec ts) ^ /kisskb/src/arch/sparc/vdso/vclock_gettime.c:282:1: warning: no previous prototype for '__vdso_clock_gettime_stick' [-Wmissing-prototypes] __vdso_clock_gettime_stick(clockid_t clock, struct __kernel_old_timespec ts) ^ /kisskb/src/arch/sparc/vdso/vclock_gettime.c:307:1: warning: no previous prototype for '__vdso_gettimeofday' [-Wmissing-prototypes] __vdso_gettimeofday(struct __kernel_old_timeval tv, struct timezone tz) ^ /kisskb/src/arch/sparc/vdso/vclock_gettime.c:343:1: warning: no previous prototype for '__vdso_gettimeofday_stick' [-Wmissing-prototypes] __vdso_gettimeofday_stick(struct __kernel_old_timeval tv, struct timezone tz) ^ cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' In file included from /kisskb/src/arch/sparc/vdso/vdso32/vclock_gettime.c:22:0: /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c:254:1: warning: no previous prototype for '__vdso_clock_gettime' [-Wmissing-prototypes] __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec ts) ^ /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c:282:1: warning: no previous prototype for '__vdso_clock_gettime_stick' [-Wmissing-prototypes] __vdso_clock_gettime_stick(clockid_t clock, struct __kernel_old_timespec ts) ^ /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c:307:1: warning: no previous prototype for '__vdso_gettimeofday' [-Wmissing-prototypes] __vdso_gettimeofday(struct __kernel_old_timeval tv, struct timezone tz) ^ /kisskb/src/arch/sparc/vdso/vdso32/../vclock_gettime.c:343:1: warning: no previous prototype for '__vdso_gettimeofday_stick' [-Wmissing-prototypes] __vdso_gettimeofday_stick(struct __kernel_old_timeval tv, struct timezone tz) ^ cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/kernel/fork.c:3072:2: warning: #warning clone3() entry point is missing, please fix [-Wcpp] #warning clone3() entry point is missing, please fix ^ /kisskb/src/kernel/fork.c: At top level: cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' /kisskb/src/kernel/fork.c:3072:2: warning: #warning clone3() entry point is missing, please fix [-Wcpp] #warning clone3() entry point is missing, please fix ^ cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned. Is "_mcount" prototyped in <asm/asm-prototypes.h>? Completed OK # rm -rf /kisskb/build/linus_defconfig_sparc64-gcc5 # Build took: 0:00:46.229839

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