Remove useless check in find_delalloc_range

PATCH New Diego Calleja 1 participant 1 message Jul 28, 2009 Btrfs file system

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Diego Calleja

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2009-07-28 23:43 UTC #0 lore raw

PATCH 1/1 Remove useless check in find_delalloc_range

'found' is always 0 at that point, so the test is redundant.

Signed-off-by Diego Calleja <[email protected]>

---
 fs/btrfs/extent_io.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

fs/btrfs/extent_io.c +1 -2

Index: linux/fs/btrfs/extent_io.c
===================================================================
@@ -1092,8 +1092,7 @@ static noinline u64 find_delalloc_range(
 	 */
 	node = tree_search(tree, cur_start);
 	if (!node) {
-		if (!found)
-			*end = (u64)-1;
+		*end = (u64)-1;
 		goto out;
 	}