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| author | Chandra Seetharaman <sekharan@us.ibm.com> | 2012-01-23 21:31:37 +0400 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-02-03 21:21:33 +0400 |
| commit | 6bd92a239fc71ea26eb1dab3aece5eaaa99d4ef7 (patch) | |
| tree | 675da1fb11cb8e36edbfb098ac07c0861f6b51f2 /fs/xfs | |
| parent | 36731410834e08c7d15c3980abd6cc4c563c2e87 (diff) | |
| download | linux-6bd92a239fc71ea26eb1dab3aece5eaaa99d4ef7.tar.xz | |
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')
| -rw-r--r-- | fs/xfs/xfs_log_recover.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_mount.c | 6 | ||||
| -rw-r--r-- | fs/xfs/xfs_mount.h | 2 |
3 files changed, 6 insertions, 4 deletions
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 15ff5392fb65..403825eb5c16 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -3695,7 +3695,7 @@ xlog_do_recover( /* Convert superblock from on-disk format */ sbp = &log->l_mp->m_sb; - xfs_sb_from_disk(sbp, XFS_BUF_TO_SBP(bp)); + xfs_sb_from_disk(log->l_mp, XFS_BUF_TO_SBP(bp)); ASSERT(sbp->sb_magicnum == XFS_SB_MAGIC); ASSERT(xfs_sb_good_version(sbp)); xfs_buf_relse(bp); 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) diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 19f69e232509..c082e44dad2d 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -395,7 +395,7 @@ extern void xfs_set_low_space_thresholds(struct xfs_mount *); extern void xfs_mod_sb(struct xfs_trans *, __int64_t); extern int xfs_initialize_perag(struct xfs_mount *, xfs_agnumber_t, xfs_agnumber_t *); -extern void xfs_sb_from_disk(struct xfs_sb *, struct xfs_dsb *); +extern void xfs_sb_from_disk(struct xfs_mount *, struct xfs_dsb *); extern void xfs_sb_to_disk(struct xfs_dsb *, struct xfs_sb *, __int64_t); #endif /* __XFS_MOUNT_H__ */ |