From 1daf1db8d416545ee59097baf8375ff49de4bfce Mon Sep 17 00:00:00 2001
From: das <das@FreeBSD.org>
Date: Sun, 13 Jan 2008 02:11:10 +0000
Subject: Use size_t to avoid overflow when sorting arrays larger than 2 GB.

PR:		111085
MFC after:	2 weeks
---
 lib/libc/stdlib/qsort.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/libc/stdlib/qsort.c')

diff --git a/lib/libc/stdlib/qsort.c b/lib/libc/stdlib/qsort.c
index 65e038c..0958cd3 100644
--- a/lib/libc/stdlib/qsort.c
+++ b/lib/libc/stdlib/qsort.c
@@ -111,7 +111,8 @@ qsort(void *a, size_t n, size_t es, cmp_t *cmp)
 #endif
 {
 	char *pa, *pb, *pc, *pd, *pl, *pm, *pn;
-	int d, r, swaptype, swap_cnt;
+	size_t d, r;
+	int swaptype, swap_cnt;
 
 loop:	SWAPINIT(a, es);
 	swap_cnt = 0;
-- 
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