diff options
Diffstat (limited to 'fs/xfs/xfs_fsops.c')
| -rw-r--r-- | fs/xfs/xfs_fsops.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index 432e82347ed6..c92d5b821029 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -136,7 +136,6 @@ xfs_growfs_data_private( xfs_rfsblock_t nfree; xfs_agnumber_t oagcount; int pct; - xfs_sb_t *sbp; xfs_trans_t *tp; nb = in->newblocks; @@ -175,7 +174,7 @@ xfs_growfs_data_private( memset(&mp->m_perag[oagcount], 0, (nagcount - oagcount) * sizeof(xfs_perag_t)); mp->m_flags |= XFS_MOUNT_32BITINODES; - nagimax = xfs_initialize_perag(XFS_MTOVFS(mp), mp, nagcount); + nagimax = xfs_initialize_perag(mp, nagcount); up_write(&mp->m_peraglock); } tp = xfs_trans_alloc(mp, XFS_TRANS_GROWFS); @@ -377,8 +376,7 @@ xfs_growfs_data_private( error, agno); break; } - sbp = XFS_BUF_TO_SBP(bp); - xfs_xlatesb(sbp, &mp->m_sb, -1, XFS_SB_ALL_BITS); + xfs_sb_to_disk(XFS_BUF_TO_SBP(bp), &mp->m_sb, XFS_SB_ALL_BITS); /* * If we get an error writing out the alternate superblocks, * just issue a warning and continue. The real work is @@ -435,10 +433,10 @@ xfs_growfs_data( xfs_growfs_data_t *in) { int error; - if (!cpsema(&mp->m_growlock)) + if (!mutex_trylock(&mp->m_growlock)) return XFS_ERROR(EWOULDBLOCK); error = xfs_growfs_data_private(mp, in); - vsema(&mp->m_growlock); + mutex_unlock(&mp->m_growlock); return error; } @@ -448,10 +446,10 @@ xfs_growfs_log( xfs_growfs_log_t *in) { int error; - if (!cpsema(&mp->m_growlock)) + if (!mutex_trylock(&mp->m_growlock)) return XFS_ERROR(EWOULDBLOCK); error = xfs_growfs_log_private(mp, in); - vsema(&mp->m_growlock); + mutex_unlock(&mp->m_growlock); return error; } @@ -628,8 +626,7 @@ xfs_fs_goingdown( { switch (inflags) { case XFS_FSOP_GOING_FLAGS_DEFAULT: { - struct bhv_vfs *vfsp = XFS_MTOVFS(mp); - struct super_block *sb = freeze_bdev(vfsp->vfs_super->s_bdev); + struct super_block *sb = freeze_bdev(mp->m_super->s_bdev); if (sb && !IS_ERR(sb)) { xfs_force_shutdown(mp, SHUTDOWN_FORCE_UMOUNT); |