08332d7325
drbd_disconnected() is supposed to clear the resync lru cache, by calling drbd_rs_cancel_all(). We must do so before we call drbd_flush_workqueue(), as at least the callback w_restart_disk_io() may wait for resync progres, and would otherwise deadlock. drbd_finish_peer_reqs() may again populate that cache, which will then potentially be stale after the next resync handshake and bitmap exchange, we have to do it again after that. A stale resync lru cache causes no harm but ugly messages like this: BAD! sector=196608s enr=6 rs_left=-256 rs_failed=0 count=256 cstate=SyncTarget Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com> |
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drbd_actlog.c | ||
drbd_bitmap.c | ||
drbd_int.h | ||
drbd_interval.c | ||
drbd_interval.h | ||
drbd_main.c | ||
drbd_nl.c | ||
drbd_nla.c | ||
drbd_nla.h | ||
drbd_proc.c | ||
drbd_receiver.c | ||
drbd_req.c | ||
drbd_req.h | ||
drbd_state.c | ||
drbd_state.h | ||
drbd_strings.c | ||
drbd_vli.h | ||
drbd_worker.c | ||
drbd_wrappers.h | ||
Kconfig | ||
Makefile |