diff options
| author | Yan, Zheng <zheng.z.yan@intel.com> | 2012-06-06 09:15:33 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-26 11:38:10 -0800 |
| commit | 9923ad77a69ab565af2746262989cc0340943668 (patch) | |
| tree | d72bc1c24fa9093177907b4e47931b9c0cc787a5 /drivers/block | |
| parent | 6448acf6e6b603c4fa21697931cd400ebee21d4a (diff) | |
rbd: Fix ceph_snap_context size calculation
(cherry picked from commit f9f9a1904467816452fc70740165030e84c2c659)
ceph_snap_context->snaps is an u64 array
Signed-off-by: Zheng Yan <zheng.z.yan@intel.com>
Reviewed-by: Alex Elder <elder@inktank.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rbd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index d074ed9e233..7b331366a8a 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -497,7 +497,7 @@ static int rbd_header_from_disk(struct rbd_image_header *header, snap_count = le32_to_cpu(ondisk->snap_count); header->snapc = kmalloc(sizeof(struct ceph_snap_context) + - snap_count * sizeof (*ondisk), + snap_count * sizeof(u64), gfp_flags); if (!header->snapc) return -ENOMEM; |