diff options
| author | Miao Xie <[email protected]> | 2013-07-25 19:22:35 +0800 |
|---|---|---|
| committer | Chris Mason <[email protected]> | 2013-09-01 08:04:34 -0400 |
| commit | 883d0de485222715929f7b7e2a9a34dc9b9b2be2 (patch) | |
| tree | 30dd240823c2e6c817aa326e8a470d66a068fd45 /tools/perf/scripts/python/bin | |
| parent | facc8a2247340a9735fe8cc123c5da2102f5ef1b (diff) | |
Btrfs: batch the extent state operation in the end io handle of the read page
Before applying this patch, we set the uptodate flag and unlock the extent
by the page size, it is unnecessary, we can do it in batches, it can reduce
the lock contention of the extent state tree.
Signed-off-by: Miao Xie <[email protected]>
Signed-off-by: Josef Bacik <[email protected]>
Signed-off-by: Chris Mason <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions