diff options
| author | Joonsoo Kim <[email protected]> | 2015-02-11 15:27:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2015-02-11 17:06:04 -0800 |
| commit | 837d026d560c5ef26abeca0441713d82e4e82cad (patch) | |
| tree | 074e7941df8d83fc7fdb0680883989c84c3d654c /net/lapb/lapb_subr.c | |
| parent | e34d85f0e3c60f7226e5589898b7c7c5cd2a4f02 (diff) | |
mm/compaction: more trace to understand when/why compaction start/finish
It is not well analyzed that when/why compaction start/finish or not.
With these new tracepoints, we can know much more about start/finish
reason of compaction. I can find following bug with these tracepoint.
http://www.spinics.net/lists/linux-mm/msg81582.html
Signed-off-by: Joonsoo Kim <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: David Rientjes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions