3:36 p.m.
Hi,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on char-misc/char-misc-testing]
[also build test WARNING on kselftest/next linus/master hnaz-linux-mm/master v5.10-rc4
next-20201118]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/laniel_francis-privacyrequired-c...
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
93c69b2d17372463ae33b79b3002c22a208945b3
config: xtensa-allyesconfig (attached as .config)
compiler: xtensa-linux-gcc (GCC) 9.3.0
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://github.com/0day-ci/linux/commit/b8ce9dd880f1853b99ef29a47088fe8f9...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
laniel_francis-privacyrequired-com/Fortify-strscpy/20201118-190826
git checkout b8ce9dd880f1853b99ef29a47088fe8f9c2bf885
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=xtensa
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 >>):
In file included from drivers/misc/lkdtm/fortify.c:9:
> drivers/misc/lkdtm/lkdtm.h:5: warning: "pr_fmt"
redefined
5 | #define pr_fmt(fmt) "lkdtm: " fmt
|
In file included from include/linux/kernel.h:16,
from include/asm-generic/bug.h:20,
from ./arch/xtensa/include/generated/asm/bug.h:1,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/gfp.h:5,
from include/linux/slab.h:15,
from drivers/misc/lkdtm/fortify.c:8:
include/linux/printk.h:301: note: this is the location of the previous definition
301 | #define pr_fmt(fmt) fmt
|
vim +/pr_fmt +5 drivers/misc/lkdtm/lkdtm.h
9a49a528dcf3c20 drivers/misc/lkdtm.h Kees Cook 2016-02-22 4
6d2e91a662256fd drivers/misc/lkdtm.h Kees Cook 2016-07-15 @5 #define pr_fmt(fmt)
"lkdtm: " fmt
6d2e91a662256fd drivers/misc/lkdtm.h Kees Cook 2016-07-15 6
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org