| commit | 78b132e9bae922f1e8bd9d137f0c27b81c44f15d | [log] [tgz] |
|---|---|---|
| author | Wei Yang <richard.weiyang@linux.alibaba.com> | Tue Oct 13 16:57:08 2020 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Oct 13 18:38:34 2020 -0700 |
| tree | 8d1ffce6a4258e1825859d92e86d521d52d78f64 | |
| parent | 1100262037be8008cc85240389fbe5eac4df034d [diff] |
mm/mempolicy: remove or narrow the lock on current It is not necessary to hold the lock of current when setting nodemask of a new policy. Signed-off-by: Wei Yang <richard.weiyang@linux.alibaba.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Link: https://lkml.kernel.org/r/20200921040416.86185-1-richard.weiyang@linux.alibaba.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>