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| author | Marek Szyprowski <[email protected]> | 2011-10-12 13:09:53 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2011-11-08 08:59:33 -0200 |
| commit | 2c2dd6ac738d8a22def46e073fb7383cac8fa180 (patch) | |
| tree | edacdfe8a4392fca7caae99e2cd72368179bb118 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | e836a1c078e230dd5a94bb086b186c2be3ec6a84 (diff) | |
[media] media: vb2: add a check for uninitialized buffer
__buffer_in_use() might be called for empty/uninitialized buffer in the
following scenario: REQBUF(n, USER_PTR), QUERYBUF(). This patch fixes
kernel ops in such case.
Signed-off-by: Marek Szyprowski <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
CC: Pawel Osciak <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions