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(parent: da335a3) | patch
block: drbd: Convert semaphore to mutex
authorThomas Gleixner <tglx@linutronix.de>
Fri, 29 Jan 2010 20:39:07 +0000 (20:39 +0000)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 11 Mar 2010 12:30:16 +0000 (13:30 +0100)
commitfe5070b5e26593940477e9fd4f6765a37c8df033
treef0e46a5479cc3f2e668207df20ce2cef73976dd3tree | snapshot
parentda335a30bf942afc0cdfeb46e7742ad1a5bb036bcommit | diff
block: drbd: Convert semaphore to mutex

The bm_change semaphore is semantically a mutex. Convert it to a real
mutex.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
drivers/block/drbd/drbd_bitmap.c diff | blob | history
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