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(parent: f98558d) | patch
UIO: BKL removal
authorJonathan Corbet <corbet@lwn.net>
Tue, 26 Aug 2008 23:15:45 +0000 (17:15 -0600)
committerJonathan Corbet <corbet@lwn.net>
Thu, 16 Oct 2008 18:32:26 +0000 (12:32 -0600)
commitc24c6d9d439aa731ad80f58286d9ae3e69d59e80
tree40fb095468564e1bcd64ee9a01ac409406cc36d3tree | snapshot
parentf98558d0618c968f68d02d08b26f729411dede3dcommit | diff
UIO: BKL removal

Fill in needed locking around idr accesses, then remove the big kernel lock
from the UIO driver.  Since there are no in-tree UIO drivers with open()
methods, no further BKL pushdown is required.

Acked-by: Hans J. Koch <hjk@linutronix.de>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
drivers/uio/uio.c diff | blob | history
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