Philipp Reisner a700471bf3 drbd: abort start of resync early, if it raced with connection breakage ... We've seen a spurious full resync, because a connection breakage raced with drbd_start_resync(, C_SYNC_TARGET), and the resulting state change request intended to start the resync ended up looking like a local invalidate. Fix: Double check the state inside the lock, and don't even request that state change, if we had connection or IO problems. 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>		2013-03-28 10:10:24 -06:00
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drbd_actlog.c	drbd: consolidate as many updates as possible into one AL transaction	2013-03-22 22:18:09 -06:00
drbd_bitmap.c	drbd: cleanup ondisk meta data layout calculations and defines	2013-03-22 18:13:59 -06:00
drbd_int.h	drbd: consolidate as many updates as possible into one AL transaction	2013-03-22 22:18:09 -06:00
drbd_interval.c	Merge branch 'drbd-8.4_ed6' into for-3.8-drivers-drbd-8.4_ed6	2012-11-09 14:20:23 +01:00
drbd_interval.h
drbd_main.c	drbd: prepare to queue write requests on a submit worker	2013-03-22 18:14:40 -06:00
drbd_nl.c	drbd: adjust upper limit for activity log extents	2013-03-22 22:18:09 -06:00
drbd_nla.c	drbd: Split off netlink mandatory attribute handling into separate file	2012-11-08 16:57:45 +01:00
drbd_nla.h	drbd: Split off netlink mandatory attribute handling into separate file	2012-11-08 16:57:45 +01:00
drbd_proc.c	drbd: introduce stop-sector to online verify	2012-11-09 14:05:32 +01:00
drbd_receiver.c	drbd: reset ap_in_flight counter for new connections	2013-03-28 10:10:24 -06:00
drbd_req.c	drbd: try hard to max out the updates per AL transaction	2013-03-22 22:18:09 -06:00
drbd_req.h	drbd: fix potential protocol error and resulting disconnect/reconnect	2013-01-21 22:58:36 +01:00
drbd_state.c	drbd: fix potential protocol error and resulting disconnect/reconnect	2013-01-21 22:58:36 +01:00
drbd_state.h	drbd: Improved logging of state changes	2012-11-08 16:45:06 +01:00
drbd_strings.c	drbd: Allow volumes to become primary only on one side	2012-11-04 00:16:31 +01:00
drbd_vli.h
drbd_worker.c	drbd: abort start of resync early, if it raced with connection breakage	2013-03-28 10:10:24 -06:00
drbd_wrappers.h	drbd: Split off netlink mandatory attribute handling into separate file	2012-11-08 16:57:45 +01:00
Kconfig	drbd: update Kconfig to match current dependencies	2012-12-06 13:08:29 +01:00
Makefile	drbd: Split off netlink mandatory attribute handling into separate file	2012-11-08 16:57:45 +01:00