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authorLars Ellenberg <lars.ellenberg@linbit.com>2012-08-22 13:47:14 +0400
committerPhilipp Reisner <philipp.reisner@linbit.com>2012-11-09 17:08:21 +0400
commitbc317a9ecd641b78a4b237cb22b30ecf11443c77 (patch)
treea7c97ada41d22ff2f7fb7aae8bd025818e79a458 /drivers/block/drbd/drbd_main.c
parentc02abda2b28734a7e97e15db866507b3cb92b7d0 (diff)
downloadlinux-bc317a9ecd641b78a4b237cb22b30ecf11443c77.tar.xz
drbd: dequeue single work items in wait_for_work()
As long as we still use drbd_queue_work_front(), we must only dequeue the single first item during normal operation. The comment in drbd_worker() even says so, but bc8a5a1 drbd: remove struct drbd_tl_epoch objects (barrier works) introduced the batch dequeueing again via list_splice_init() in wait_for_work(). Change back to list_move() of the first item, if any. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_main.c')
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