commit f73183f1a34df22b62a3d0bbf82e18d5797c9cde
author Elliott Hughes <enh@google.com> Tue Aug 26 16:20:59 2014 -0700
committer Elliott Hughes <enh@google.com> Tue Aug 26 16:20:59 2014 -0700
tree 1bc3c9a47180aaeb2f734e835034a3f6b9ac9d00
parent 7b87d441b0f2aa3ad5021ab6bd879a995a1bc2ce

More cases where libc should use O_CLOEXEC.

Change-Id: Idfa111aeebc5deca2399dae919e8b72eb54c23c0

libc/bionic/pthread_setname_np.cpp

diff --git a/libc/bionic/pthread_setname_np.cpp b/libc/bionic/pthread_setname_np.cpp
index 1ddf810..7b2fa6b 100644
--- a/libc/bionic/pthread_setname_np.cpp
+++ b/libc/bionic/pthread_setname_np.cpp
@@ -67,7 +67,7 @@
   }
   char comm_name[sizeof(TASK_COMM_FMT) + 8];
   snprintf(comm_name, sizeof(comm_name), TASK_COMM_FMT, tid);
-  int fd = open(comm_name, O_WRONLY);
+  int fd = open(comm_name, O_CLOEXEC | O_WRONLY);
   if (fd == -1) {
     return errno;
   }