diff options
author | Jakub Jelinek <jakub@redhat.com> | 2006-08-15 05:53:50 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2006-08-15 05:53:50 +0000 |
commit | 3a2ba84afba2d9b315c65aa46ba036fd22ef4fb0 (patch) | |
tree | 47a553a26365a6738426804af7609434daf047b8 /sysdeps/unix/nice.c | |
parent | 256926546643ba909661c83e7a7d24d733b9b390 (diff) |
Updated to fedora-glibc-20060815T0533
Diffstat (limited to 'sysdeps/unix/nice.c')
-rw-r--r-- | sysdeps/unix/nice.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sysdeps/unix/nice.c b/sysdeps/unix/nice.c index 1dd57fa5c0..6e75b0327b 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 @@ -47,9 +48,11 @@ nice (int incr) else if (prio >= PRIO_MAX) prio = PRIO_MAX - 1; result = setpriority (PRIO_PROCESS, 0, prio); - 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); } |