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authorChandra Seetharaman <sekharan@us.ibm.com>2012-01-23 17:31:37 +0000
committerBen Myers <bpm@sgi.com>2012-02-03 11:21:33 -0600
commit6bd92a239fc71ea26eb1dab3aece5eaaa99d4ef7 (patch)
tree675da1fb11cb8e36edbfb098ac07c0861f6b51f2 /fs/xfs/xfs_mount.c
parent36731410834e08c7d15c3980abd6cc4c563c2e87 (diff)
downloadlinux-6bd92a239fc71ea26eb1dab3aece5eaaa99d4ef7.tar.bz2
Change xfs_sb_from_disk() interface to take a mount pointer
Change xfs_sb_from_disk() interface to take a mount pointer instead of a superblock pointer. This is to print mount point specific error messages in future fixes. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_mount.c')
-rw-r--r--fs/xfs/xfs_mount.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index e07f8528c5ef..1ffead4b2296 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -553,9 +553,11 @@ out_unwind:
void
xfs_sb_from_disk(
- xfs_sb_t *to,
+ struct xfs_mount *mp,
xfs_dsb_t *from)
{
+ struct xfs_sb *to = &mp->m_sb;
+
to->sb_magicnum = be32_to_cpu(from->sb_magicnum);
to->sb_blocksize = be32_to_cpu(from->sb_blocksize);
to->sb_dblocks = be64_to_cpu(from->sb_dblocks);
@@ -693,7 +695,7 @@ reread:
* Initialize the mount structure from the superblock.
* But first do some basic consistency checking.
*/
- xfs_sb_from_disk(&mp->m_sb, XFS_BUF_TO_SBP(bp));
+ xfs_sb_from_disk(mp, XFS_BUF_TO_SBP(bp));
error = xfs_mount_validate_sb(mp, &(mp->m_sb), flags);
if (error) {
if (loud)