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(parent: 9016083) | patch
s390/dasd: move wake_up call
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Wed, 5 Sep 2012 12:18:22 +0000 (14:18 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 6 Sep 2012 08:40:38 +0000 (10:40 +0200)
commit1f08be80bef6f7a3faaa728db836b47ff742f41f
treecfe898a80e37e3c612f6b4d88845d6b44ee6c3f3tree | snapshot (tar.gz zip)
parent9016083b7bc4829c4f97f37a1a3102e0f5a37692commit | diff
s390/dasd: move wake_up call

Ensure that all work is done when the process waiting for a
dasd state change is woken up. With this change it is save
to assume that after a userspace triggered state change and
a udev settle invocation there are no unexpected users of a
dasd device.

Acked-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)