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| author |  Yury Norov <ynorov@marvell.com>
| 2019-05-14 15:44:46 -0700 |
|---|---|---|
| committer |  Linus Torvalds <torvalds@linux-foundation.org>
| 2019-05-14 19:52:50 -0700 |
| commit | 3713a4e1fdb8da86f96a3e770b08e278d97529b4 (patch) | |
| tree | 724fa45759fee26161ee2c34e9c060a431561cfe /mm | |
| parent | exec selftests: test ->recursion_depth (diff) | |
| download | linux-3713a4e1fdb8d.tar.gz linux-3713a4e1fdb8d.tar.bz2 linux-3713a4e1fdb8d.zip | |
include/linux/cpumask.h: fix double string traverse in cpumask_parse
cpumask_parse() finds first occurrence of either or strchr() and
strlen(). We can do it better with a single call of strchrnul().
[akpm@linux-foundation.org: remove unneeded cast]
Link: http://lkml.kernel.org/r/20190409204208.12190-1-ynorov@marvell.com
Signed-off-by: Yury Norov <ynorov@marvell.com>
Acked-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions