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(parent: 32a87c0) | patch
fix in-kernel configuration serialization
authorLars Ellenberg <lars.ellenberg@linbit.com>
Mon, 16 Nov 2009 14:48:54 +0000 (15:48 +0100)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Tue, 24 Nov 2009 17:11:05 +0000 (18:11 +0100)
commit6c6c7951be7652f86109f2193651b78d90907c0d
treecdac6aeaaf0f96288ffcc0f8338eb41f596af68atree | snapshot
parent32a87c0114f37871aefb12a30de3e0c3300e3646commit | diff
fix in-kernel configuration serialization

this is uncritical, as we still also serialize in userland,
but to correctly serialize on the CONFIG_PENDING bit,
it must be wait_event(state_wait, \!test_and_set_bit)

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_nl.c diff | blob | history
Linux for Marvell Sheeva based platforms