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(parent: fd9ad7b) | patch
rbd: snap names are pointer to constant data
authorAlex Elder <elder@inktank.com>
Tue, 30 Apr 2013 05:44:33 +0000 (00:44 -0500)
committerSage Weil <sage@inktank.com>
Thu, 2 May 2013 04:20:12 +0000 (21:20 -0700)
commita81a8d35ac924f0f6a0b63ae024d0e6a645ef730
treead1e4154cdbbf0d13e70f4ba655d3e9bea9aee5btree | snapshot
parentfd9ad7badae8669e3361f153603935523e883b0dcommit | diff
rbd: snap names are pointer to constant data

Make explicit that snapshot names don't change by making functions
return and take parameters that that point to const qualified data.

This resolves:
    http://tracker.ceph.com/issues/4867

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