dc66c74de6
drbd: Fixed a race between disk-attach and unexpected state changes
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This was a very hard to trigger race condition.
If we got a state packet from the peer, after drbd_nl_disk() has
already changed the disk state to D_NEGOTIATING but
after_state_ch() was not yet run by the worker, then receive_state()
might called drbd_sync_handshake(), which in turn crashed
when accessing p_uuid.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2010-06-14 12:19:41 +02:00
099c5c310e
Preparing 8.3.8rc2
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2010-06-01 11:12:28 +02:00
3d42b36128
drbd: This is now equivalent to drbd release 8.3.8rc1
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2010-05-21 21:12:01 +02:00
6495d2c6d0
drbd: Implemented the --assume-clean option for drbdsetup resize
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2010-05-18 01:17:47 +02:00
cf14c2e987
drbd: --dry-run option for drbdsetup net ( drbdadm -- --dry-run connect <res> )
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2010-03-11 15:51:23 +01:00
2ebccd71a7
drbd: The kernel code is now equivalent to out of tree release 8.3.7
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2010-01-12 10:14:42 +01:00
35a8a3fdcd
drbd: moved CN_IDX_DRBD and CN_VAL_DRBD to the right file
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-11-25 17:57:36 +01:00
ad85dfe67b
DRBD: Now the code is 8.3.6 + 3 fixes (without compat crap)
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-11-24 18:20:08 +01:00
ed814525f2
Now it is equal to DRBD release 8.3.5 without compat crap
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-11-04 15:40:10 +01:00
9f5180e5c3
drbd: Work on permission enforcement
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Now we have the capabilities of the sending process available,
use them to enforce CAP_SYS_ADMIN.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-10-06 09:30:14 +02:00
b411b3637f
The DRBD driver
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Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-10-01 21:17:49 +02:00
Philipp Reisner