summaryrefslogtreecommitdiffstats
path: root/Documentation/filesystems/xfs.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/filesystems/xfs.txt')
-rw-r--r--Documentation/filesystems/xfs.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/filesystems/xfs.txt b/Documentation/filesystems/xfs.txt
index 3e4b3dd1e04..83577f0232a 100644
--- a/Documentation/filesystems/xfs.txt
+++ b/Documentation/filesystems/xfs.txt
@@ -33,6 +33,9 @@ When mounting an XFS filesystem, the following options are accepted.
removing extended attributes) the on-disk superblock feature
bit field will be updated to reflect this format being in use.
+ CRC enabled filesystems always use the attr2 format, and so
+ will reject the noattr2 mount option if it is set.
+
barrier
Enables the use of block layer write barriers for writes into
the journal and unwritten extent conversion. This allows for