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| author | Andrzej Hajda <a.hajda@samsung.com> | 2015-12-02 06:22:31 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-12-23 13:58:36 -0200 |
| commit | 7969b12523668d764746e762b42793fd1aefcf13 (patch) | |
| tree | 594852b6d5704899c8b589ea77ff6e3ff130176a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | [media] s5p-mfc: remove unnecessary callbacks (diff) | |
| download | linux-7969b12523668d764746e762b42793fd1aefcf13.tar.gz linux-7969b12523668d764746e762b42793fd1aefcf13.zip | |
[media] s5p-mfc: use spinlock to protect MFC context
MFC driver uses dev->irqlock spinlock to protect queues only, but many context
fields require protection also - they can be accessed concurrently
from IOCTLs and IRQ handler. The patch increases protection range of irqlock
to those fields also.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions