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| author |   Liu Bo <bo.li.liu@oracle.com> | 2017-09-01 16:14:26 -0600 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2017-10-30 12:27:55 +0100 |
| commit | 219d33b26ac498ca472a02b9217b4e450474fc90 (patch) | |
| tree | cb366441e8947093a54ab689ea382f92f2fe1420 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | Linux 4.14-rc7 (diff) | |
| download | wireguard-linux-219d33b26ac498ca472a02b9217b4e450474fc90.tar.xz wireguard-linux-219d33b26ac498ca472a02b9217b4e450474fc90.zip | |
Btrfs: remove batch plug in run_scheduled_IO
Block layer has a limit on plug, ie. BLK_MAX_REQUEST_COUNT == 16, so
we don't gain benefits by batching 64 bios here.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions