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| 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 /include/linux/drbd.h | |
| parent | 422028b1ca4c07995af82a18abced022ff4c296c (diff) | |
| download | blackbird-op-linux-67531718d8f1259f01ab84c2aa25f7b03c7afd46.tar.gz blackbird-op-linux-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 'include/linux/drbd.h')
| -rw-r--r-- | include/linux/drbd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/drbd.h b/include/linux/drbd.h index 03a08baabf11..23f31be6f00d 100644 --- a/include/linux/drbd.h +++ b/include/linux/drbd.h @@ -206,6 +206,10 @@ enum drbd_conns { C_VERIFY_T, C_PAUSED_SYNC_S, C_PAUSED_SYNC_T, + + C_AHEAD, + C_BEHIND, + C_MASK = 31 }; |
