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authorUlrich Drepper <drepper@redhat.com>2006-08-15 05:27:55 +0000
committerUlrich Drepper <drepper@redhat.com>2006-08-15 05:27:55 +0000
commitad2a3c0750f79662d03a870bdd06e71f4a0aeca9 (patch)
tree11ab277f70365641343b2874b5d3163c25a63c04 /sysdeps/unix/nice.c
parentf17efcb43e500d4af62b71bd6f286af831069b5a (diff)
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* sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use cvs/fedora-glibc-20060815T0533
	sysdeps/posix/pause.c implementation instead.

2006-08-09  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
	to EPERM.
Diffstat (limited to 'sysdeps/unix/nice.c')
-rw-r--r--sysdeps/unix/nice.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/sysdeps/unix/nice.c b/sysdeps/unix/nice.c
index 700305c0e9..eb26c43a60 100644
--- a/sysdeps/unix/nice.c
+++ b/sysdeps/unix/nice.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1992, 1996, 1997, 2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1996, 1997, 2001, 2002, 2006
+   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
@@ -42,9 +43,11 @@ nice (int incr)
     }
 
   result = setpriority (PRIO_PROCESS, 0, prio + incr);
-  if (result != -1)
-    return getpriority (PRIO_PROCESS, 0);
-  else
-    return -1;
-
+  if (result == -1)
+    {
+      if (errno == EACCES)
+	errno = EPERM;
+      return -1;
+    }
+  return getpriority (PRIO_PROCESS, 0);
 }