(__sigprocmask): Use CHECK_SIGSET_NULL_OK and not CHECK_SIGSET for all parameters.

diff --git a/sysdeps/unix/sysv/linux/sigprocmask.c b/sysdeps/unix/sysv/linux/sigprocmask.c
index 0043bca..6ae165a 100644 (file)
--- a/sysdeps/unix/sysv/linux/sigprocmask.c
+++ b/sysdeps/unix/sysv/linux/sigprocmask.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 1999, 2000, 2001 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
@@ -45,7 +45,7 @@ __sigprocmask (how, set, oset)
      sigset_t *oset;
 {
 #if __ASSUME_REALTIME_SIGNALS > 0
-  return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
+  return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET_NULL_OK (set),
                         CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
 #else
 # ifdef __NR_rt_sigprocmask
@@ -55,7 +55,8 @@ __sigprocmask (how, set, oset)
       /* XXX The size argument hopefully will have to be changed to the
         real size of the user-level sigset_t.  */
       int saved_errno = errno;
-      int result = INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
+      int result = INLINE_SYSCALL (rt_sigprocmask, 4, how,
+                                  CHECK_SIGSET_NULL_OK (set),
                                   CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
 
       if (result >= 0 || errno != ENOSYS)
@@ -66,8 +67,8 @@ __sigprocmask (how, set, oset)
     }
 # endif
 
-  return INLINE_SYSCALL (sigprocmask, 3, how,
-                        CHECK_SIGSET (set), CHECK_SIGSET_NULL_OK (oset));
+  return INLINE_SYSCALL (sigprocmask, 3, how, CHECK_SIGSET_NULL_OK (set),
+                        CHECK_SIGSET_NULL_OK (oset));
 #endif
 }
 weak_alias (__sigprocmask, sigprocmask)