Buildresult: powerpc-fixes/corenet64_smp_defconfig+KVM/powerpc-gcc4.9 built on May 13 2020, 19:59
kisskb
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Status:
OK
Date/Time:
May 13 2020, 19:59
Duration:
0:02:41.328155
Builder:
blade4b
Revision:
powerpc/vdso32: Fallback on getres syscall when clock is unknown (
e963b7a28b2bf2416304e1a15df967fcf662aff5)
Target:
powerpc-fixes/corenet64_smp_defconfig+KVM/powerpc-gcc4.9
Branch:
powerpc-fixes
Compiler:
powerpc-gcc4.9
(powerpc64-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:
corenet64_smp_defconfig+KVM
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Log:
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Possible warnings (2)
.config:4115:warning: override: reassigning to symbol VIRTUALIZATION kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
Full Log
# git rev-parse -q --verify e963b7a28b2bf2416304e1a15df967fcf662aff5^{commit} e963b7a28b2bf2416304e1a15df967fcf662aff5 already have revision, skipping fetch # git checkout -q -f -B kisskb e963b7a28b2bf2416304e1a15df967fcf662aff5 # git clean -qxdf # < git log -1 # commit e963b7a28b2bf2416304e1a15df967fcf662aff5 # Author: Christophe Leroy <christophe.leroy@csgroup.eu> # Date: Sat May 9 09:42:14 2020 +0000 # # powerpc/vdso32: Fallback on getres syscall when clock is unknown # # There are other clocks than the standard ones, for instance # per process clocks. Therefore, being above the last standard clock # doesn't mean it is a bad clock. So, fallback to syscall instead # of returning -EINVAL inconditionaly. # # Fixes: e33ffc956b08 ("powerpc/vdso32: implement clock_getres entirely") # Cc: stable@vger.kernel.org # v5.6+ # Reported-by: Aurelien Jarno <aurelien@aurel32.net> # Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Tested-by: Aurelien Jarno <aurelien@aurel32.net> # Link: https://lore.kernel.org/r/7316a9e2c0c2517923eb4b0411c4a08d15e675a4.1589017281.git.christophe.leroy@csgroup.eu # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 e963b7a28b2bf2416304e1a15df967fcf662aff5 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet64_smp_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- corenet64_smp_defconfig # Added to kconfig CONFIG_KVM_E500MC=y # Added to kconfig CONFIG_VIRTUALIZATION=y # Added to kconfig CONFIG_KVM_MPIC=y # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet64_smp_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet64_smp_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4115:warning: override: reassigning to symbol VIRTUALIZATION # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet64_smp_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here int oldval, ret; ^ INFO: Uncompressed kernel (size 0x1143a98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1200000) Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:02:20 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7271720 Bytes = 7101.29 KiB = 6.93 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-fixes_corenet64_smp_defconfig+KVM_powerpc-gcc4.9 # Build took: 0:02:41.328155
© Michael Ellerman 2006-2018.