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Commit 62095265 authored by Fengguang Wu's avatar Fengguang Wu Committed by Chris Mason
Browse files

btrfs: fix second lock in btrfs_delete_delayed_items() 



Fix a real bug caught by coccinelle.

fs/btrfs/delayed-inode.c:1013:1-11: second lock on line 1013

Signed-off-by: default avatarFengguang Wu <fengguang.wu@intel.com>
parent c329861d

fs/btrfs/delayed-inode.c

+3 −2
Original line number Original line Diff line number Diff line
@@ -1028,9 +1028,10 @@ static int btrfs_delete_delayed_items(struct btrfs_trans_handle *trans, 
		btrfs_release_delayed_item(prev);

		btrfs_release_delayed_item(prev);

		ret = 0;

		ret = 0;

		btrfs_release_path(path);

		btrfs_release_path(path);

		if (curr)

		if (curr) {

			mutex_unlock(&node->mutex);

			goto do_again;

			goto do_again;

		else

		} else

			goto delete_fail;

			goto delete_fail;

	}

	}