From 4811ed66220715abc105cf421626c948c4f5c982 Mon Sep 17 00:00:00 2001 From: "Joel L. Aguilar" Date: Fri, 17 May 2013 21:11:51 -0500 Subject: [PATCH] Update aliasing-test.c --- Documentation/ia64/aliasing-test.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/ia64/aliasing-test.c b/Documentation/ia64/aliasing-test.c index 62a190d45f3893..4cbad63e31b658 100644 --- a/Documentation/ia64/aliasing-test.c +++ b/Documentation/ia64/aliasing-test.c @@ -44,7 +44,10 @@ static int map_mem(char *path, off_t offset, size_t length, int touch) addr = mmap(NULL, length, PROT_READ|PROT_WRITE, MAP_SHARED, fd, offset); if (addr == MAP_FAILED) - return 1; + return null; + + + if (touch) { c = (int *) addr;