commit c674edbf27450bbb2396b1434421b1db5325d8f4
author Elliott Hughes <enh@google.com> Tue Aug 26 15:56:54 2014 -0700
committer Elliott Hughes <enh@google.com> Tue Aug 26 15:56:54 2014 -0700
tree 31855742fc4370e2573f29a706a8223aa4d46edf
parent c764fb24ccb47e05d8e140cde5b4111225790ef1

libc should use O_CLOEXEC when opening files for its own use.

Change-Id: I159f1d57e0ca090d837f57854fcef5879b8b8248

libc/bionic/sysconf.cpp

diff --git a/libc/bionic/sysconf.cpp b/libc/bionic/sysconf.cpp
index 8309f08..d8aac4f 100644
--- a/libc/bionic/sysconf.cpp
+++ b/libc/bionic/sysconf.cpp
@@ -95,7 +95,7 @@
 }
 
 static int __sysconf_nprocessors_onln() {
-  FILE* fp = fopen("/proc/stat", "r");
+  FILE* fp = fopen("/proc/stat", "re");
   if (fp == NULL) {
     return 1;
   }
@@ -118,7 +118,7 @@
 }
 
 static int __get_meminfo(const char* pattern) {
-  FILE* fp = fopen("/proc/meminfo", "r");
+  FILE* fp = fopen("/proc/meminfo", "re");
   if (fp == NULL) {
     return -1;
   }