From 42f9d9b78694ed5fb7a8ab0a8c34ddc4e1af4e66 Mon Sep 17 00:00:00 2001
From: ngie <ngie@FreeBSD.org>
Date: Sat, 4 Feb 2017 16:16:41 +0000
Subject: MFC r312110:
Fix -Wsign-compare warnings
The loop index (i) doesn't need to be size_t as its comparison is signed
---
tests/sys/vm/mmap_test.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
(limited to 'tests/sys/vm')
diff --git a/tests/sys/vm/mmap_test.c b/tests/sys/vm/mmap_test.c
index df52072..86ea8e8 100644
--- a/tests/sys/vm/mmap_test.c
+++ b/tests/sys/vm/mmap_test.c
@@ -192,8 +192,7 @@ ATF_TC_WITHOUT_HEAD(mmap__dev_zero_private);
ATF_TC_BODY(mmap__dev_zero_private, tc)
{
char *p1, *p2, *p3;
- size_t i;
- int fd, pagesize;
+ int fd, i, pagesize;
ATF_REQUIRE((pagesize = getpagesize()) > 0);
ATF_REQUIRE((fd = open("/dev/zero", O_RDONLY)) >= 0);
@@ -205,7 +204,7 @@ ATF_TC_BODY(mmap__dev_zero_private, tc)
ATF_REQUIRE(p2 != MAP_FAILED);
for (i = 0; i < pagesize; i++)
- ATF_REQUIRE_EQ_MSG(0, p1[i], "byte at p1[%zu] is %x", i, p1[i]);
+ ATF_REQUIRE_EQ_MSG(0, p1[i], "byte at p1[%d] is %x", i, p1[i]);
ATF_REQUIRE(memcmp(p1, p2, pagesize) == 0);
@@ -232,8 +231,7 @@ ATF_TC_WITHOUT_HEAD(mmap__dev_zero_shared);
ATF_TC_BODY(mmap__dev_zero_shared, tc)
{
char *p1, *p2, *p3;
- size_t i;
- int fd, pagesize;
+ int fd, i, pagesize;
ATF_REQUIRE((pagesize = getpagesize()) > 0);
ATF_REQUIRE((fd = open("/dev/zero", O_RDWR)) >= 0);
@@ -245,7 +243,7 @@ ATF_TC_BODY(mmap__dev_zero_shared, tc)
ATF_REQUIRE(p2 != MAP_FAILED);
for (i = 0; i < pagesize; i++)
- ATF_REQUIRE_EQ_MSG(0, p1[i], "byte at p1[%zu] is %x", i, p1[i]);
+ ATF_REQUIRE_EQ_MSG(0, p1[i], "byte at p1[%d] is %x", i, p1[i]);
ATF_REQUIRE(memcmp(p1, p2, pagesize) == 0);
--
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