diff options
| author | christos <christos@NetBSD.org> | 2014-09-18 13:58:20 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2014-09-18 13:58:20 +0000 |
| commit | 2c32905e1bfbd923da80f3b2b717ca983295f8ad (patch) | |
| tree | ee0132025875532ffa8e7e9480e8dece1419fde2 /lib/libc/stdlib | |
| parent | 658a9a8f623a74a2f8d0189494c4822ef512350a (diff) | |
make more descriptors that we open as close-on-exec
Diffstat (limited to 'lib/libc/stdlib')
| -rw-r--r-- | lib/libc/stdlib/malloc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c index 209daf040af..68fed36cfcc 100644 --- a/lib/libc/stdlib/malloc.c +++ b/lib/libc/stdlib/malloc.c @@ -1,4 +1,4 @@ -/* $NetBSD: malloc.c,v 1.55 2012/12/30 21:23:20 dholland Exp $ */ +/* $NetBSD: malloc.c,v 1.56 2014/09/18 13:58:20 christos Exp $ */ /* * ---------------------------------------------------------------------------- @@ -90,7 +90,7 @@ void utrace(struct ut *, int); #include <sys/cdefs.h> #include "extern.h" #if defined(LIBC_SCCS) && !defined(lint) -__RCSID("$NetBSD: malloc.c,v 1.55 2012/12/30 21:23:20 dholland Exp $"); +__RCSID("$NetBSD: malloc.c,v 1.56 2014/09/18 13:58:20 christos Exp $"); #endif /* LIBC_SCCS and not lint */ int utrace(const char *, void *, size_t); @@ -107,7 +107,7 @@ static mutex_t thread_lock = MUTEX_INITIALIZER; static int fdzero; # define MMAP_FD fdzero # define INIT_MMAP() \ - { if ((fdzero = open(_PATH_DEVZERO, O_RDWR, 0000)) == -1) \ + { if ((fdzero = open(_PATH_DEVZERO, O_RDWR | O_CLOEXEC, 0000)) == -1) \ wrterror("open of /dev/zero"); } #endif /* __sparc__ */ |
