diff options
| author | ngkaho1234 <ngkaho1234@gmail.com> | 2015-12-18 10:23:59 +0000 |
|---|---|---|
| committer | ngkaho1234 <ngkaho1234@gmail.com> | 2015-12-18 14:31:41 +0000 |
| commit | d44c244db5af1ce24454d651d00565bf09a99020 (patch) | |
| tree | e562f43c85ab2bc78f7b5b76395ca102ae21c974 | |
| parent | 13025de0e6e1dd697a468a8b94842c73e2343bb3 (diff) | |
ext4_journal: clear end_write and end_write_arg fields when appropriate.
| -rw-r--r-- | lwext4/ext4_journal.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lwext4/ext4_journal.c b/lwext4/ext4_journal.c index 5a71555..9d0ac3d 100644 --- a/lwext4/ext4_journal.c +++ b/lwext4/ext4_journal.c @@ -1359,7 +1359,7 @@ void jbd_journal_cp_trans(struct jbd_journal *journal, struct jbd_trans *trans) /**@brief Update the start block of the journal when * all the contents in a transaction reach the disk.*/ static void jbd_trans_end_write(struct ext4_bcache *bc __unused, - struct ext4_buf *buf __unused, + struct ext4_buf *buf, int res, void *arg) { @@ -1370,6 +1370,10 @@ static void jbd_trans_end_write(struct ext4_bcache *bc __unused, if (res != EOK) trans->error = res; + /* Clear the end_write and end_write_arg fields. */ + buf->end_write = NULL; + buf->end_write_arg = NULL; + trans->written_cnt++; if (trans->written_cnt == trans->data_cnt) { TAILQ_REMOVE(&journal->cp_queue, trans, trans_node); |