project-base/server-skynet-source-3rd-jemalloc
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Fix unsigned comparison underflow.

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These bugs only affected tests and debug builds.
This commit is contained in:
Jason Evans 2015-03-11 23:14:50 -07:00
parent bc45d41d23
commit fbd8d773ad
2 changed files with 2 additions and 2 deletions
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2
include/jemalloc/internal/rtree.h
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@ -260,7 +260,7 @@ rtree_set(rtree_t *rtree, uintptr_t key, const extent_node_t *val)
rtree_val_write(rtree, &node[subkey], val);
return (false);
}
assert(i < rtree->height - 1);
assert(i + 1 < rtree->height);
child = rtree_child_read(rtree, &node[subkey], i);
if (child == NULL)
return (true);

2
src/rtree.c
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@ -63,7 +63,7 @@ static void
rtree_delete_subtree(rtree_t *rtree, rtree_node_elm_t *node, unsigned level)
{
if (level < rtree->height - 1) {
if (level + 1 < rtree->height) {
size_t nchildren, i;
nchildren = ZU(1) << rtree->levels[level].bits;