proc: smaller RCU section in ->getattr()
authorAlexey Dobriyan <adobriyan@gmail.com>
Fri, 8 Jun 2018 00:10:07 +0000 (17:10 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 8 Jun 2018 00:34:38 +0000 (17:34 -0700)
commit941169298a3e60db694373acbb49cd6569c8398b
tree9faa9a470f6f1bc3c9fe89e74f0d04030fa3f2cc
parent3cb4e162e4e258d906c07c411283b42b7f20a285
proc: smaller RCU section in ->getattr()

struct kstat is thread local.

Link: http://lkml.kernel.org/r/20180423213626.GB9043@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/proc/base.c