From b18291deb47feee7c9429d23ba8781c6934c1e31 Mon Sep 17 00:00:00 2001
From: Thomas Fitzsimmons <fitzsim@redhat.com>
Date: Thu, 4 Jul 2002 20:00:49 +0000
Subject: [PATCH] 	* process.c: Add comment.

---
 newlib/libc/sys/linux/process.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/newlib/libc/sys/linux/process.c b/newlib/libc/sys/linux/process.c
index 8ae58b0c5..52336f3ac 100644
--- a/newlib/libc/sys/linux/process.c
+++ b/newlib/libc/sys/linux/process.c
@@ -21,6 +21,9 @@ _syscall0(pid_t,setsid)
 
 weak_alias(__libc_getpid,__getpid);
 
+/* Here we implement vfork in terms of fork, since
+ * Linux's vfork system call is not reliable.
+ */
 pid_t vfork(void)
 {
   pid_t pid;