From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Thu, 15 Mar 2012 17:11:51 +0000 (+0100)
Subject: Fix array size calculation in previous commit
X-Git-Tag: v4.7~89
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=384b0ada7d821f3797bf5d72dcf096032d662193;p=strace

Fix array size calculation in previous commit

* pathtrace.c (getfdpath): Fix array size calculation.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/pathtrace.c b/pathtrace.c
index ab2c69f2..d50b268f 100644
--- a/pathtrace.c
+++ b/pathtrace.c
@@ -110,7 +110,7 @@ const char *
 getfdpath(struct tcb *tcp, int fd)
 {
 	static char path[PATH_MAX+1];
-	char linkpath[sizeof("/proc/%u/fd/%u") + 2 * sizeof(int)];
+	char linkpath[sizeof("/proc/%u/fd/%u") + 2 * sizeof(int)*3];
 	ssize_t n;
 
 	if (fd < 0)