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[PATCH] RTEMS: Adjust NGROUPS_MAX
- From: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- To: newlib at sourceware dot org
- Cc: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- Date: Mon, 17 Nov 2014 10:04:40 +0100
- Subject: [PATCH] RTEMS: Adjust NGROUPS_MAX
- Authentication-results: sourceware.org; auth=none
We have NGROUPS == NGROUPS_MAX + 1. Make sure NGROUPS is even to not
waste memory.
newlib/ChangeLog
2014-11-17 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/sys/rtems/sys/syslimits.h (NGROUPS_MAX): Adjust value so
that NGROUPS is even.
---
newlib/libc/sys/rtems/sys/syslimits.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/newlib/libc/sys/rtems/sys/syslimits.h b/newlib/libc/sys/rtems/sys/syslimits.h
index 74c4dd2..2295afe 100644
--- a/newlib/libc/sys/rtems/sys/syslimits.h
+++ b/newlib/libc/sys/rtems/sys/syslimits.h
@@ -45,7 +45,7 @@
#define MAX_CANON 255 /* max bytes in term canon input line */
#define MAX_INPUT 255 /* max bytes in terminal input */
#define NAME_MAX 255 /* max bytes in a file name */
-#define NGROUPS_MAX 16 /* max supplemental group id's */
+#define NGROUPS_MAX 15 /* max supplemental group id's */
#ifndef OPEN_MAX
#define OPEN_MAX 64 /* max open files per process */
#endif
--
1.8.4.5