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videodev: BKL pushdown
authorJonathan Corbet <corbet@lwn.net>
Fri, 16 May 2008 20:28:31 +0000 (14:28 -0600)
committerJonathan Corbet <corbet@lwn.net>
Fri, 20 Jun 2008 20:05:53 +0000 (14:05 -0600)
commit6606470dd1d628878383c96d10b52a77986ddac7
treea7e3eb4ef5c81259bf7bd258981e7efac0b5f7c1tree | snapshot
parentb5b4aa67da65aeb58718e0a39158b293873ac572commit | diff
videodev: BKL pushdown

Put explicit lock_kernel() calls into videodev_open().  That function
itself seems OK, but one never knows about all the open() functions
provided by underlying video drivers.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
drivers/media/video/videodev.c diff | blob | history
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