diff options
Diffstat (limited to 'include/linux/jbd2.h')
| -rw-r--r-- | include/linux/jbd2.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 8543233b0388..d5db408ae064 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -780,6 +780,11 @@ struct journal_s unsigned long j_flags; /** + * @j_atomic_flags: Atomic journaling state flags. + */ + unsigned long j_atomic_flags; + + /** * @j_errno: * * Is there an outstanding uncleared error on the journal (from a prior @@ -1376,6 +1381,12 @@ JBD2_FEATURE_INCOMPAT_FUNCS(fast_commit, FAST_COMMIT) JBD2_JOURNAL_FLUSH_ZEROOUT) /* + * Journal atomic flag definitions + */ +#define JBD2_CHECKPOINT_IO_ERROR 0x001 /* Detect io error while writing + * buffer back to disk */ + +/* * Function declarations for the journaling transaction and buffer * management */ |