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rbd: drop snapid parameter from rbd_req_sync_read()
authorAlex Elder <elder@inktank.com>
Fri, 9 Nov 2012 14:43:15 +0000 (08:43 -0600)
committerAlex Elder <elder@inktank.com>
Thu, 17 Jan 2013 21:52:01 +0000 (15:52 -0600)
commit4775618d9255c0c135580bbee8bee6815f8194cf
treea56eb75f544082adc29a25dbe06f209f04ef9490
parentaf77f26caa35a95af09d1dac5c513b3901de7e37
rbd: drop snapid parameter from rbd_req_sync_read()

There is only one caller of rbd_req_sync_read(), and it passes
CEPH_NOSNAP as the snapshot id argument.  Delete that parameter
and just use CEPH_NOSNAP within the function.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
drivers/block/rbd.c