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rbd: tolerate -ENOENT for discard operations
authorJosh Durgin <josh.durgin@inktank.com>
Mon, 7 Apr 2014 23:54:10 +0000 (16:54 -0700)
committerIlya Dryomov <idryomov@redhat.com>
Tue, 14 Oct 2014 17:03:33 +0000 (21:03 +0400)
Discard may try to delete an object from a non-layered image that does not exist.
If this occurs, the image already has no data in that range, so change the
result to success.

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
drivers/block/rbd.c patch | blob | history

diff --cc drivers/block/rbd.c
Simple merge
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