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authorKumar Gala <galak@kernel.crashing.org>2006-03-20 12:58:02 -0500
committerKumar Gala <galak@kernel.crashing.org>2006-03-20 12:58:02 -0500
commit1a02e59a2970f9ed28ab51d3b08624b79e54d848 (patch)
tree470cce472be3b08c160e0c569648e7228651b12a /lib/radix-tree.c
parentebcff3c773b42bce6182ec16485abca4e53fba97 (diff)
parent2c276603c3e5ebf38155a9d1fbbda656d52d138e (diff)
Merge branch 'master'
Diffstat (limited to 'lib/radix-tree.c')
-rw-r--r--lib/radix-tree.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index c0bd4a914803..1e5b17dc7e3d 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -752,12 +752,14 @@ void *radix_tree_delete(struct radix_tree_root *root, unsigned long index)
752 */ 752 */
753 nr_cleared_tags = 0; 753 nr_cleared_tags = 0;
754 for (tag = 0; tag < RADIX_TREE_TAGS; tag++) { 754 for (tag = 0; tag < RADIX_TREE_TAGS; tag++) {
755 tags[tag] = 1;
755 if (tag_get(pathp->node, tag, pathp->offset)) { 756 if (tag_get(pathp->node, tag, pathp->offset)) {
756 tag_clear(pathp->node, tag, pathp->offset); 757 tag_clear(pathp->node, tag, pathp->offset);
757 tags[tag] = 0; 758 if (!any_tag_set(pathp->node, tag)) {
758 nr_cleared_tags++; 759 tags[tag] = 0;
759 } else 760 nr_cleared_tags++;
760 tags[tag] = 1; 761 }
762 }
761 } 763 }
762 764
763 for (pathp--; nr_cleared_tags && pathp->node; pathp--) { 765 for (pathp--; nr_cleared_tags && pathp->node; pathp--) {