Commit f4c8cc65 authored Nov 17, 2010 by Dan Carpenter Committed by Theodore Ts'o Nov 17, 2010

ext4: missing unlock in ext4_clear_request_list()



If the the li_request_list was empty then it returned with the lock
held.  Instead of adding a "goto unlock" I just removed that special
case and let it go past the empty list_for_each_safe().

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

parent 08da1193

fs/ext4/super.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -2799,9 +2799,6 @@ static void ext4_clear_request_list(void)
		struct ext4_li_request *elr;

		mutex_lock(&ext4_li_info->li_list_mtx);
		if (list_empty(&ext4_li_info->li_request_list))
		return;

		list_for_each_safe(pos, n, &ext4_li_info->li_request_list) {
		elr = list_entry(pos, struct ext4_li_request,
		lr_request);

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