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(parent: 2afd7fc) | patch
rbd: remove buggy rollback functionality
authorJosh Durgin <josh.durgin@dreamhost.com>
Mon, 24 Oct 2011 23:28:27 +0000 (16:28 -0700)
committerSage Weil <sage@newdream.net>
Wed, 7 Dec 2011 18:46:19 +0000 (10:46 -0800)
commitfc8931c7a12779612ad1b427362babc31c60c3a6
treeaa76b79a9dcde9269b61524953a57b7d1328bceatree | snapshot
parent2afd7fc426d5df58d0ed5ee17eb168f5b2f1bf45commit | diff
rbd: remove buggy rollback functionality

This doesn't interact with resizing well, since it doesn't set the
size of the device to the size at the snapshot. It's also an expensive
operation to be synchronous. Rollback can still be done with the
userspace rbd tool.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Documentation/ABI/testing/sysfs-bus-rbd diff | blob | history
drivers/block/rbd.c diff | blob | history
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