diff options
| -rw-r--r-- | fs/xfs/xfs_log_recover.c | 26 | ||||
| -rw-r--r-- | fs/xfs/xfs_mount.c | 17 | ||||
| -rw-r--r-- | fs/xfs/xfs_mount.h | 1 |
3 files changed, 13 insertions, 31 deletions
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index e06b134a6e98..a9da4ad87697 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -3268,14 +3268,14 @@ xlog_do_log_recovery( */ STATIC int xlog_do_recover( - struct xlog *log, - xfs_daddr_t head_blk, - xfs_daddr_t tail_blk) + struct xlog *log, + xfs_daddr_t head_blk, + xfs_daddr_t tail_blk) { - struct xfs_mount *mp = log->l_mp; - int error; - xfs_buf_t *bp; - xfs_sb_t *sbp; + struct xfs_mount *mp = log->l_mp; + struct xfs_buf *bp = mp->m_sb_bp; + struct xfs_sb *sbp = &mp->m_sb; + int error; trace_xfs_log_recover(log, head_blk, tail_blk); @@ -3289,9 +3289,8 @@ xlog_do_recover( /* * If IO errors happened during recovery, bail out. */ - if (XFS_FORCED_SHUTDOWN(mp)) { + if (XFS_FORCED_SHUTDOWN(mp)) return -EIO; - } /* * We now update the tail_lsn since much of the recovery has completed @@ -3305,10 +3304,12 @@ xlog_do_recover( xlog_assign_tail_lsn(mp); /* - * Now that we've finished replaying all buffer and inode - * updates, re-read in the superblock and reverify it. + * Now that we've finished replaying all buffer and inode updates, + * re-read the superblock and reverify it. */ - bp = xfs_getsb(mp); + xfs_buf_lock(bp); + xfs_buf_hold(bp); + ASSERT(bp->b_flags & XBF_DONE); bp->b_flags &= ~(XBF_DONE | XBF_ASYNC); ASSERT(!(bp->b_flags & XBF_WRITE)); bp->b_flags |= XBF_READ; @@ -3325,7 +3326,6 @@ xlog_do_recover( } /* Convert superblock from on-disk format */ - sbp = &mp->m_sb; xfs_sb_from_disk(sbp, bp->b_addr); xfs_buf_relse(bp); diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 5d52249b1fe5..150ee5cb8645 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -1290,23 +1290,6 @@ xfs_mod_frextents( } /* - * xfs_getsb() is called to obtain the buffer for the superblock. - * The buffer is returned locked and read in from disk. - * The buffer should be released with a call to xfs_brelse(). - */ -struct xfs_buf * -xfs_getsb( - struct xfs_mount *mp) -{ - struct xfs_buf *bp = mp->m_sb_bp; - - xfs_buf_lock(bp); - xfs_buf_hold(bp); - ASSERT(bp->b_flags & XBF_DONE); - return bp; -} - -/* * Used to free the superblock along various error paths. */ void diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index a72cfcaa4ad1..dfa429b77ee2 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -410,7 +410,6 @@ extern int xfs_mod_fdblocks(struct xfs_mount *mp, int64_t delta, bool reserved); extern int xfs_mod_frextents(struct xfs_mount *mp, int64_t delta); -extern struct xfs_buf *xfs_getsb(xfs_mount_t *); extern int xfs_readsb(xfs_mount_t *, int); extern void xfs_freesb(xfs_mount_t *); extern bool xfs_fs_writable(struct xfs_mount *mp, int level); |