diff options
Diffstat (limited to 'fs/xfs/xfs_vfsops.c')
| -rw-r--r-- | fs/xfs/xfs_vfsops.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index 6351efb..09e186d 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -672,6 +672,8 @@ void xfs_attr_quiesce( xfs_mount_t *mp) { + int error = 0; + /* wait for all modifications to complete */ while (atomic_read(&mp->m_active_trans) > 0) delay(100); @@ -682,7 +684,11 @@ xfs_attr_quiesce( ASSERT_ALWAYS(atomic_read(&mp->m_active_trans) == 0); /* Push the superblock and write an unmount record */ - xfs_log_sbcount(mp, 1); + error = xfs_log_sbcount(mp, 1); + if (error) + xfs_fs_cmn_err(CE_WARN, mp, + "xfs_attr_quiesce: failed to log sb changes. " + "Frozen image may not be consistent."); xfs_log_unmount_write(mp); xfs_unmountfs_writesb(mp); } @@ -1316,8 +1322,11 @@ xfs_syncsub( * of sync if we crash or get a forced shutdown. We don't want to force * this to disk, just get a transaction into the iclogs.... */ - if (flags & SYNC_SUPER) - xfs_log_sbcount(mp, 0); + if (flags & SYNC_SUPER) { + error = xfs_log_sbcount(mp, 0); + if (error) + last_error = error; + } /* * Now check to see if the log needs a "dummy" transaction. |