X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fspawnattr_getschedparam.c;h=e170f18d5ad209ce9f5d718f986137ff1681271e;hb=e16561484b19d960cbb07bd82033155b2979c4f0;hp=4ac9c458793a82b57e128633b3bae0fc904b31e8;hpb=b2e2010c7c902235b5efb5bd3c6529f61b093aa4;p=gnulib.git

diff --git a/lib/spawnattr_getschedparam.c b/lib/spawnattr_getschedparam.c
index 4ac9c4587..e170f18d5 100644
--- a/lib/spawnattr_getschedparam.c
+++ b/lib/spawnattr_getschedparam.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2008, 2009, 2010 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2008-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -24,8 +24,11 @@ int
 posix_spawnattr_getschedparam (const posix_spawnattr_t *attr,
                                struct sched_param *schedparam)
 {
+  /* Do nothing if POSIX_SPAWN_SETSCHEDPARAM is unsupported.  */
+#if POSIX_SPAWN_SETSCHEDPARAM != 0
   /* Copy the scheduling parameters.  */
   *schedparam = attr->_sp;
+#endif
 
   return 0;
 }