]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 858f7cf) | patch
tomoyo: use hwight16() in tomoyo_domain_quota_is_ok()
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Wed, 15 Dec 2021 11:13:55 +0000 (20:13 +0900)
committerTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Wed, 15 Dec 2021 11:13:55 +0000 (20:13 +0900)
commitb6b10b88511c3a23cf758aead598dc5fc140effa
tree227a86421ee10e7941f707b03ac456f88595a127tree | snapshot
parent858f7cf3927992027fbf0156eb9c06df1e9d4093commit | diff
tomoyo: use hwight16() in tomoyo_domain_quota_is_ok()

hwight16() is much faster. While we are at it, no need to include
"perm =" part into data_race() macro, for perm is a local variable
that cannot be accessed by other threads.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
security/tomoyo/util.c diff | blob | history
Linux Kernel Source Tree.