about summary refs log tree commit diff
path: root/sysdeps/unix/sysv/linux/sigtimedwait.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/unix/sysv/linux/sigtimedwait.c')
-rw-r--r--sysdeps/unix/sysv/linux/sigtimedwait.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/sigtimedwait.c b/sysdeps/unix/sysv/linux/sigtimedwait.c
index 4bb7396a42..e7459b1f77 100644
--- a/sysdeps/unix/sysv/linux/sigtimedwait.c
+++ b/sysdeps/unix/sysv/linux/sigtimedwait.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -21,10 +21,11 @@
 
 #include <sysdep.h>
 #include <sys/syscall.h>
+#include <bp-checks.h>
 
 #ifdef __NR_rt_sigtimedwait
-extern int __syscall_rt_sigtimedwait (const sigset_t *, siginfo_t *,
-				      const struct timespec *, size_t);
+extern int __syscall_rt_sigtimedwait (const sigset_t *__unbounded, siginfo_t *__unbounded,
+				      const struct timespec *__unbounded, size_t);
 
 
 /* Return any pending signal or wait for one for the given time.  */
@@ -36,7 +37,8 @@ __sigtimedwait (set, info, timeout)
 {
   /* XXX The size argument hopefully will have to be changed to the
      real size of the user-level sigset_t.  */
-  return INLINE_SYSCALL (rt_sigtimedwait, 4, set, info, timeout, _NSIG / 8);
+  return INLINE_SYSCALL (rt_sigtimedwait, 4, CHECK_SIGSET (set),
+			 CHECK_1 (info), timeout, _NSIG / 8);
 }
 weak_alias (__sigtimedwait, sigtimedwait)
 #else