From d7260c060c24444c35479f39e480e0a147ff9c7b Mon Sep 17 00:00:00 2001
From: Chris Mason <chris.mason@oracle.com>
Date: Mon, 23 Apr 2007 15:56:27 -0400
Subject: faster btrfsck

---
 bit-radix.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'bit-radix.c')

diff --git a/bit-radix.c b/bit-radix.c
index cd5913ad..7da97ce7 100644
--- a/bit-radix.c
+++ b/bit-radix.c
@@ -172,8 +172,8 @@ int find_first_radix_bit(struct radix_tree_root *radix, unsigned long *retbits,
 	slot = start / BIT_RADIX_BITS_PER_ARRAY;
 	ret = radix_tree_gang_lookup(radix, (void **)gang, slot,
 				     ARRAY_SIZE(gang));
+	found = start % BIT_RADIX_BITS_PER_ARRAY;
 	for (i = 0; i < ret && nr > 0; i++) {
-		found = 0;
 		bits = gang[i];
 		while(nr > 0) {
 			found = find_next_bit(bits + 1,
@@ -189,6 +189,7 @@ int find_first_radix_bit(struct radix_tree_root *radix, unsigned long *retbits,
 			} else
 				break;
 		}
+		found = 0;
 	}
 	return total_found;
 }
-- 
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