aboutsummaryrefslogtreecommitdiffstats
path: root/fs/xfs/xfs_mount.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/xfs/xfs_mount.c')
-rw-r--r--fs/xfs/xfs_mount.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 2be5e5cf897a..a19e92381f90 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -1559,9 +1559,15 @@ xfs_fs_writable(xfs_mount_t *mp)
1559} 1559}
1560 1560
1561/* 1561/*
1562 * xfs_log_sbcount
1563 *
1562 * Called either periodically to keep the on disk superblock values 1564 * Called either periodically to keep the on disk superblock values
1563 * roughly up to date or from unmount to make sure the values are 1565 * roughly up to date or from unmount to make sure the values are
1564 * correct on a clean unmount. 1566 * correct on a clean unmount.
1567 *
1568 * Note this code can be called during the process of freezing, so
1569 * we may need to use the transaction allocator which does not not
1570 * block when the transaction subsystem is in its frozen state.
1565 */ 1571 */
1566int 1572int
1567xfs_log_sbcount( 1573xfs_log_sbcount(
@@ -1583,13 +1589,7 @@ xfs_log_sbcount(
1583 if (!xfs_sb_version_haslazysbcount(&mp->m_sb)) 1589 if (!xfs_sb_version_haslazysbcount(&mp->m_sb))
1584 return 0; 1590 return 0;
1585 1591
1586 /* 1592 tp = _xfs_trans_alloc(mp, XFS_TRANS_SB_COUNT, KM_SLEEP);
1587 * We can be called during the process of freezing, so make sure
1588 * we go ahead even if the frozen for new transactions. We will
1589 * always use a sync transaction in the freeze path to make sure
1590 * the transaction has completed by the time we return.
1591 */
1592 tp = _xfs_trans_alloc(mp, XFS_TRANS_SB_COUNT, KM_SLEEP, false);
1593 error = xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0, 1593 error = xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0,
1594 XFS_DEFAULT_LOG_COUNT); 1594 XFS_DEFAULT_LOG_COUNT);
1595 if (error) { 1595 if (error) {