to the filesystem if it is mounted. This assumes high importance
in a shared storage environment where multiple mounts can severely
corrupt the filesystem.
+
+Severity : normal
+Bugzilla : 10657
+Description: Add journal checksum support. (ext3 part)
+Details : The journal checksum feature adds two new flags i.e
+ JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT and
+ JBD2_FEATURE_COMPAT_CHECKSUM. JBD2_FEATURE_CHECKSUM flag
+ indicates that the commit block contains the checksum for
+ the blocks described by the descriptor blocks. Now commit
+ record can be sent to disk without waiting for descriptor
+ blocks to be written to disk. This behavior is controlled
+ using JBD2_FEATURE_ASYNC_COMMIT flag.
+