diff options
Diffstat (limited to 'fs/jbd2/journal.c')
| -rw-r--r-- | fs/jbd2/journal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 29d30eddf727..7e49d912b091 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -1512,9 +1512,10 @@ static int journal_load_superblock(journal_t *journal) * destroy journal_t structures, and to initialise and read existing * journal blocks from disk. */ -/* First: create and setup a journal_t object in memory. We initialise - * very few fields yet: that has to wait until we have created the - * journal structures from from scratch, or loaded them from disk. */ +/* The journal_init_common() function creates and fills a journal_t object + * in memory. It calls journal_load_superblock() to load the on-disk journal + * superblock and initialize the journal_t object. + */ static journal_t *journal_init_common(struct block_device *bdev, struct block_device *fs_dev, |