CC: "Darrick J. Wong" <darrick.wong(a)oracle.com>
CC: linux-kernel(a)vger.kernel.org
TO: "Darrick J. Wong" <djwong(a)kernel.org>
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git
vectorized-scrub
head: 57569114e72124aebbe2ad863138fe8c5d19e1c1
commit: 7ce91d85f50da47ca729f30c17d6db3883d71807 [284/300] iomap: set up for COWing around
pages
config: x86_64-randconfig-a011-20211216
(
https://download.01.org/0day-ci/archive/20211216/202112162159.ZBckCs9v-lk...)
compiler: clang version 14.0.0 (
https://github.com/llvm/llvm-project
dd245bab9fbb364faa1581e4f92ba3119a872fba)
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git/comm...
git remote add djwong-xfs
https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git
git fetch --no-tags djwong-xfs vectorized-scrub
git checkout 7ce91d85f50da47ca729f30c17d6db3883d71807
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=x86_64 SHELL=/bin/bash arch/x86/kernel/cpu/ fs/iomap/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
> fs/iomap/buffered-io.o: warning: objtool:
iomap_dirty_range()+0x3eb: unreachable instruction
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org