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(parent: 8bac490) | patch
drbd: fix if(); found by kbuild test robot
authorLars Ellenberg <lars.ellenberg@linbit.com>
Wed, 27 Mar 2013 13:08:49 +0000 (14:08 +0100)
committerJens Axboe <axboe@kernel.dk>
Thu, 28 Mar 2013 16:10:26 +0000 (10:10 -0600)
commitacb478c93d04156014e4a6202fad015ccd9e9dd5
treea11a8b93ed9170efb87e38bb4f784ffddefcc52ctree | snapshot
parent8bac490c1c0c08a4d0b83c3cf833e951326764f3commit | diff
drbd: fix if(); found by kbuild test robot

Recently introduced al_begin_io_nonblock() was returning -EBUSY,
even when it should return -EWOULDBLOCK.

Impact:
A few spurious wake_up() calls in prepare_al_transaction_nonblock().

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/drbd/drbd_actlog.c diff | blob | history
Linux Kernel Source Tree.