Buildresult: linus/or1ksim_defconfig/or32-gcc9 built on Mar 5 2019, 08:04

kisskb

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Status:	OK
Date/Time:	Mar 5 2019, 08:04
Duration:	0:00:21.687877
Builder:	ka1
Revision:	get rid of legacy 'get_ds()' function (`736706bee3298208343a76096370e4f6a5c55915)`
Target:	linus/or1ksim_defconfig/or32-gcc9
Branch:	linus
Compiler:	or32-gcc9 (or1k-linux-gcc (GCC) 5.4.0 / GNU ld (GNU Binutils) 2.26.20160125)
Config:	or1ksim_defconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify 736706bee3298208343a76096370e4f6a5c55915^{commit} 736706bee3298208343a76096370e4f6a5c55915 already have revision, skipping fetch # git checkout -q -f -B kisskb 736706bee3298208343a76096370e4f6a5c55915 # git clean -qxdf # < git log -1 # commit 736706bee3298208343a76096370e4f6a5c55915 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Mar 4 10:39:05 2019 -0800 # # get rid of legacy 'get_ds()' function # # Every in-kernel use of this function defined it to KERNEL_DS (either as # an actual define, or as an inline function). It's an entirely # historical artifact, and long long long ago used to actually read the # segment selector valueof '%ds' on x86. # # Which in the kernel is always KERNEL_DS. # # Inspired by a patch from Jann Horn that just did this for a very small # subset of users (the ones in fs/), along with Al who suggested a script. # I then just took it to the logical extreme and removed all the remaining # gunk. # # Roughly scripted with # # git grep -l '(get_ds())' -- :^tools/ \| xargs sed -i 's/(get_ds())/(KERNEL_DS)/' # git grep -lw 'get_ds' -- :^tools/ \| xargs sed -i '/^#define get_ds()/d' # # plus manual fixups to remove a few unusual usage patterns, the couple of # inline function cases and to fix up a comment that had become stale. # # The 'get_ds()' function remains in an x86 kvm selftest, since in user # space it actually does something relevant. # # Inspired-by: Jann Horn <jannh@google.com> # Inspired-by: Al Viro <viro@zeniv.linux.org.uk> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-gcc --version # < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-ld --version # < git log --format=%s --max-count=1 736706bee3298208343a76096370e4f6a5c55915 # < make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux- or1ksim_defconfig # make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux- Completed OK # rm -rf /kisskb/build/linus_or1ksim_defconfig_or32 # Build took: 0:00:21.687877

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