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-rw-r--r--fs/jbd2/transaction.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 6f4248dd875..60361c634b5 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -283,16 +283,6 @@ repeat:
* reduce the free space arbitrarily. Be careful to account for
* those buffers when checkpointing.
*/
-
- /*
- * @@@ AKPM: This seems rather over-defensive. We're giving commit
- * a _lot_ of headroom: 1/4 of the journal plus the size of
- * the committing transaction. Really, we only need to give it
- * committing_transaction->t_outstanding_credits plus "enough" for
- * the log control blocks.
- * Also, this test is inconsistent with the matching one in
- * jbd2_journal_extend().
- */
if (__jbd2_log_space_left(journal) < jbd_space_needed(journal)) {
jbd_debug(2, "Handle %p waiting for checkpoint...\n", handle);
atomic_sub(nblocks, &transaction->t_outstanding_credits);