提交 c2b67735 编写于 作者: E Eryu Guan 提交者: Jan Kara

jbd: Fix comment to match the code in journal_start()

journal_start returns an ERR_PTR() value rather than NULL on failure.

Cc: Jan Kara <jack@suse.cz>
Signed-off-by: NEryu Guan <guaneryu@gmail.com>
Signed-off-by: NJan Kara <jack@suse.cz>
上级 9199e665
......@@ -266,7 +266,8 @@ static handle_t *new_handle(int nblocks)
* This function is visible to journal users (like ext3fs), so is not
* called with the journal already locked.
*
* Return a pointer to a newly allocated handle, or NULL on failure
* Return a pointer to a newly allocated handle, or an ERR_PTR() value
* on failure.
*/
handle_t *journal_start(journal_t *journal, int nblocks)
{
......
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