| commit | f5f302e21257ebb0c074bbafc37606c26d28cc3d | [log] [tgz] |
|---|---|---|
| author | Davidlohr Bueso <dave@stgolabs.net> | Fri Dec 12 16:56:10 2014 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Sat Dec 13 12:42:48 2014 -0800 |
| tree | 9487dd9bdf2df8a1989af3dde28d64b84f04ede5 | |
| parent | 16a7ade8af3b4ad30aec880177ff291bb5ea86d1 [diff] |
mm,vmacache: count number of system-wide flushes These flushes deal with sequence number overflows, such as for long lived threads. These are rare, but interesting from a debugging PoV. As such, display the number of flushes when vmacache debugging is enabled. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>