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| author |   KyongHo Cho <pullip.cho@samsung.com> | 2015-02-05 02:52:42 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-08 07:56:52 -0300 |
| commit | 5ed1c328ea077d70e1ebcd5188dc77cdc754df3a (patch) | |
| tree | 7ebf0442acf6a533b2a13587abebd70cb3c0ff40 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | [media] rc: img-ir: Add and enable sys clock for img-ir (diff) | |
| download | wireguard-linux-5ed1c328ea077d70e1ebcd5188dc77cdc754df3a.tar.xz wireguard-linux-5ed1c328ea077d70e1ebcd5188dc77cdc754df3a.zip | |
[media] v4l: vb2-memops: use vma slab when vma allocation
The slab for vm_area_struct which is vm_area_cachep is already prepared
for the general use. Instead of kmalloc() for the vma copy for userptr,
allocation from vm_area_cachep is more beneficial.
CC: Hans Verkuil <hans.verkuil@cisco.com>
CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions