linux/include/linux/lockref.h
Linus Torvalds ead2cea23e dcache: let the dentry count go down to zero without taking d_lock
[ Upstream commit 360f54796e ]

We can be more aggressive about this, if we are clever and careful. This is subtle.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
2016-08-22 12:23:17 -04:00

51 lines
1.4 KiB