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authorJan Kara <jack@suse.cz>2012-03-13 23:41:04 +0400
committerTheodore Ts'o <tytso@mit.edu>2012-03-13 23:41:04 +0400
commit24bcc89c7e7c64982e6192b4952a0a92379fc341 (patch)
tree0661b6c83fa9bb681f3aa32264323ce96c264958 /fs/jbd2/checkpoint.c
parent31d4f3a2f3c73f279ff96a7135d7202ef6833f12 (diff)
downloadlinux-24bcc89c7e7c64982e6192b4952a0a92379fc341.tar.xz
jbd2: split updating of journal superblock and marking journal empty
There are three case of updating journal superblock. In the first case, we want to mark journal as empty (setting s_sequence to 0), in the second case we want to update log tail, in the third case we want to update s_errno. Split these cases into separate functions. It makes the code slightly more straightforward and later patches will make the distinction even more important. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2/checkpoint.c')
-rw-r--r--fs/jbd2/checkpoint.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 253e91890e71..19dcd0b86bca 100644
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -550,7 +550,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
(journal->j_flags & JBD2_BARRIER))
blkdev_issue_flush(journal->j_fs_dev, GFP_KERNEL, NULL);
if (!(journal->j_flags & JBD2_ABORT))
- jbd2_journal_update_superblock(journal, 1);
+ jbd2_journal_update_sb_log_tail(journal);
return 0;
}