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(parent: 30821b3) | patch
drbd: only restart frozen disk io when D_UP_TO_DATE
authorLars Ellenberg <lars.ellenberg@linbit.com>
Mon, 13 Jun 2016 22:26:28 +0000 (00:26 +0200)
committerJens Axboe <axboe@fb.com>
Tue, 14 Jun 2016 03:43:06 +0000 (21:43 -0600)
commit906d8176c3bf46c08313bdba24232a6e1916360b
tree3eeabe42412659fed1a41bcf60aadefd77157d45tree | snapshot
parent30821b37ce113ff64d3e65d15ac69b1a5341eed6commit | diff
drbd: only restart frozen disk io when D_UP_TO_DATE

When re-attaching the local backend device to a C_STANDALONE D_DISKLESS
R_PRIMARY with OND_SUSPEND_IO, we may only resume IO if we recognize the
backend that is being attached as D_UP_TO_DATE.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/block/drbd/drbd_state.c diff | blob | history
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