From: Matt Mullins <mmullins@mmlx.us>
Date: Sat, 21 Sep 2013 06:14:47 +0000 (-0700)
Subject: Print address before dereferencing.
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=aa81d1367d4d37778d86a45af4da25445d3e0a60;p=mmap_everything.git

Print address before dereferencing.

This way, I can tell what address causes it to segfault!
---

diff --git a/mmap_everything.c b/mmap_everything.c
index 8cd4646..a1b4b77 100644
--- a/mmap_everything.c
+++ b/mmap_everything.c
@@ -56,6 +56,7 @@ int main() {
 		pvalue &= 0x00007FFFFFFFFFF0;
 
 		int *pi = (void*)(pvalue);
-		printf("*%p = %x\n", (void*)pi, *pi);
+		printf("*%p = ", (void*)pi);
+		printf("%x\n", *pi);
 	}
 }