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authorUlrich Drepper <drepper@redhat.com>2005-12-24 20:07:27 +0000
committerUlrich Drepper <drepper@redhat.com>2005-12-24 20:07:27 +0000
commit9333ed0d5846e90035395de2723e6e7069ac9946 (patch)
treefa7223687f01062a7ef121cbe0f9c02282cfa826 /sysdeps
parentdcc73a8ddac3311936c9737f8ebbf2f448bc1f8f (diff)
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* sysdeps/unix/sysv/linux/bits/errno.h: Define EOWNERDEAD and
	ENOTRECOVERABLE if not already defined.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/unix/sysv/linux/bits/errno.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/errno.h b/sysdeps/unix/sysv/linux/bits/errno.h
index 724dabaf10..4de8cbba57 100644
--- a/sysdeps/unix/sysv/linux/bits/errno.h
+++ b/sysdeps/unix/sysv/linux/bits/errno.h
@@ -1,5 +1,5 @@
 /* Error constants.  Linux specific version.
-   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 1999, 2005 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
@@ -27,12 +27,17 @@
 /* Linux has no ENOTSUP error code.  */
 # define ENOTSUP EOPNOTSUPP
 
-/* Linux also had no ECANCELED error code.  Since it is not used here
-   we define it to an invalid value.  */
+/* Older Linux versions also had no ECANCELED error code.  */
 # ifndef ECANCELED
 #  define ECANCELED	125
 # endif
 
+/* Support for error codes to support robust mutexes was added later, too.  */
+# ifndef EOWNERDEAD
+#  define EOWNERDEAD		130
+#  define ENOTRECOVERABLE	131
+# endif
+
 # ifndef __ASSEMBLER__
 /* Function to get address of global `errno' variable.  */
 extern int *__errno_location (void) __THROW __attribute__ ((__const__));