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[02/22] jbd2: Fixup stale comment in commit code

Message ID 20191003220613.10791-2-jack@suse.cz
State Superseded
Headers show
Series ext4: Fix transaction overflow due to revoke descriptors | expand

Commit Message

Jan Kara Oct. 3, 2019, 10:05 p.m. UTC 
jbd2_journal_next_log_block() does not look at
transaction->t_outstanding_credits. Remove the misleading comment.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/jbd2/commit.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Theodore Ts'o Oct. 21, 2019, 1:08 a.m. UTC | #1 
On Fri, Oct 04, 2019 at 12:05:48AM +0200, Jan Kara wrote:
> jbd2_journal_next_log_block() does not look at
> transaction->t_outstanding_credits. Remove the misleading comment.
> 
> Signed-off-by: Jan Kara <jack@suse.cz>

Looks good, you can add:

Reviewed-by: Theodore Ts'o <tytso@mit.edu>
diff mbox series

Patch

diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 132fb92098c7..c6d39f2ad828 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -642,8 +642,7 @@  void jbd2_journal_commit_transaction(journal_t *journal)
 
 		/*
 		 * start_this_handle() uses t_outstanding_credits to determine
-		 * the free space in the log, but this counter is changed
-		 * by jbd2_journal_next_log_block() also.
+		 * the free space in the log.
 		 */
 		atomic_dec(&commit_transaction->t_outstanding_credits);