Buildresult: gustavoars/x86_64-allmodconfig/x86_64-gcc8 built on Aug 31 2019, 05:04

kisskb

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Status:	OK
Date/Time:	Aug 31 2019, 05:04
Duration:	0:13:22.425165
Builder:	ka4
Revision:	dm ioctl: Use struct_size() helper (`70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986)`
Target:	gustavoars/x86_64-allmodconfig/x86_64-gcc8
Branch:	gustavoars
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (3) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. drivers/gpu/drm/i915/gem/i915_gem_execbuffer.o: warning: objtool: .altinstr_replacement+0x22: redundant UACCESS disable Full Log # git rev-parse -q --verify 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986^{commit} # git fetch -q -n -f https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git for-next/kspp warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986^{commit} 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986 # git checkout -q -f -B kisskb 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986 # git clean -qxdf # < git log -1 # commit 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986 # Author: Gustavo A. R. Silva <gustavo@embeddedor.com> # Date: Wed Aug 28 12:31:15 2019 -0500 # # dm ioctl: Use struct_size() helper # # One of the more common cases of allocation size calculations is finding # the size of a structure that has a zero-sized array at the end, along # with memory for some number of elements for that array. For example: # # struct dm_target_deps { # ... # __u64 dev[0]; /* out / # }; # # Make use of the struct_size() helper instead of an open-coded version # in order to avoid any potential type mistakes. # # So, replace the following form: # # sizeof(deps) + (sizeof(deps->dev) count) # # with: # # struct_size(deps, dev, count) # # This code was detected with the help of Coccinelle. # # Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986 # < make -s -j 120 ARCH=x86 O=/kisskb/build/gustavoars_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 120 ARCH=x86 O=/kisskb/build/gustavoars_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=x86 O=/kisskb/build/gustavoars_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.o: warning: objtool: .altinstr_replacement+0x22: redundant UACCESS disable Completed OK # rm -rf /kisskb/build/gustavoars_x86-allmodconfig_x86_64-gcc8 # Build took: 0:13:22.425165

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