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(parent: bef9545) | patch
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)
commitd0265de7c358d71a494dcd1ee28206b32754bb0f
tree47ddd34a1db3d1f6adeea09624733f1301ab10a8tree | snapshot
parentbef95455a44e2533fcea376740bb1a5cbd71269fcommit | diff
rbd: tolerate -ENOENT for discard operations

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 diff | blob | history
Domain: System / Kernel;