linux

Files

Lars Ellenberg c518d04fde drbd: fix race between deconfiguring and reconfiguring network

If a drbd_nl_net_conf hits the small window between the state change
to C_STANDALONE and the corresponding cleanup in after_state_ch,
that cleanup would throw away stuff we now need again,
and later trigger BUG_ON()s.

Fixed by properly serializing the new config request with
any pending cleanup.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

2010-10-14 18:38:27 +02:00

drbd_actlog.c

drbd: reduce code duplication when receiving data requests

2010-10-14 18:38:19 +02:00

drbd_bitmap.c

drbd: Disable activity log updates when the whole device is out of sync

2010-10-14 18:38:26 +02:00

drbd_int.h

drbd: Disable activity log updates when the whole device is out of sync

2010-10-14 18:38:26 +02:00

drbd_main.c

drbd: Disable activity log updates when the whole device is out of sync