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authorJan Kara <jack@suse.cz>2012-03-13 15:41:04 -0400
committerTheodore Ts'o <tytso@mit.edu>2012-03-13 15:41:04 -0400
commit24bcc89c7e7c64982e6192b4952a0a92379fc341 (patch)
tree0661b6c83fa9bb681f3aa32264323ce96c264958 /fs/jbd2/commit.c
parent31d4f3a2f3c73f279ff96a7135d7202ef6833f12 (diff)
downloadop-kernel-dev-24bcc89c7e7c64982e6192b4952a0a92379fc341.zip
op-kernel-dev-24bcc89c7e7c64982e6192b4952a0a92379fc341.tar.gz
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/commit.c')
-rw-r--r--fs/jbd2/commit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 8adc5d4..19371a8 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -340,7 +340,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
/* Do we need to erase the effects of a prior jbd2_journal_flush? */
if (journal->j_flags & JBD2_FLUSHED) {
jbd_debug(3, "super block updated\n");
- jbd2_journal_update_superblock(journal, 1);
+ jbd2_journal_update_sb_log_tail(journal);
} else {
jbd_debug(3, "superblock not updated\n");
}
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