diff options
| author |   Philipp Reisner <philipp.reisner@linbit.com> | 2010-10-27 12:21:30 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2011-03-10 11:34:46 +0100 |
| commit | 67531718d8f1259f01ab84c2aa25f7b03c7afd46 (patch) | |
| tree | 6f76323440f8ce3793b5d5f1a19808207f38db5b /drivers/block/drbd/drbd_int.h | |
| parent | drbd: New configuration parameters for dealing with network congestion (diff) | |
| download | linux-dev-67531718d8f1259f01ab84c2aa25f7b03c7afd46.tar.xz linux-dev-67531718d8f1259f01ab84c2aa25f7b03c7afd46.zip | |
drbd: Implemented two new connection states Ahead/Behind
In this connection mode, the ahead node no longer replicates
application IO. The behind's disk becomes out dated.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_int.h')
| -rw-r--r-- | drivers/block/drbd/drbd_int.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h index c804e44b9455..21b7439438cd 100644 --- a/drivers/block/drbd/drbd_int.h +++ b/drivers/block/drbd/drbd_int.h @@ -2217,6 +2217,8 @@ static inline int drbd_state_is_stable(union drbd_state s) case C_VERIFY_T: case C_PAUSED_SYNC_S: case C_PAUSED_SYNC_T: + case C_AHEAD: + case C_BEHIND: /* maybe stable, look at the disk state */ break; |