rbd: make snap_names_len a u64
authorAlex Elder <elder@inktank.com>
Thu, 2 Aug 2012 16:29:44 +0000 (11:29 -0500)
committerAlex Elder <elder@inktank.com>
Mon, 1 Oct 2012 19:30:48 +0000 (14:30 -0500)
commit0f1d3f938527f319d830ef3082c218c77cfd159f
tree8edf8b4aebfb073d538c773517789f0f6bfcb065
parent3593815022998ab75379f64735ff67b3ea388cbe
rbd: make snap_names_len a u64

The snap_names_len field of an rbd_image_header structure is defined
with type size_t.  That field is used as both the source and target
of 64-bit byte-order swapping operations though, so it's best to
define it with type u64 instead.

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