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From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: newlib@sourceware.org
Cc: devel@rtems.org
Subject: Re: [PATCH] RTEMS: Adjust NGROUPS_MAX
Date: Mon, 17 Nov 2014 12:58:00 -0000	[thread overview]
Message-ID: <5469F0F2.4000402@embedded-brains.de> (raw)
In-Reply-To: <20141117124858.GH3151@calimero.vinschen.de>

On 17/11/14 13:48, Corinna Vinschen wrote:
> On Nov 17 10:04, Sebastian Huber wrote:
>> >We have NGROUPS == NGROUPS_MAX + 1.  Make sure NGROUPS is even to not
>> >waste memory.
>> >
>> >newlib/ChangeLog
>> >2014-11-17  Sebastian Huber  <...>
>> >
>> >	* libc/sys/rtems/sys/syslimits.h (NGROUPS_MAX): Adjust value so
>> >	that NGROUPS is even.
> Sure?  Doesn't that introduce a potential backward compat problem?

Up to now there was no support for supplementary groups in RTEMS and 
binary compatibility is not an issue for RTEMS between major releases.

-- 
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber@embedded-brains.de
PGP     : Public key available on request.

Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.

      parent reply	other threads:[~2014-11-17 12:58 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-17  9:04 Sebastian Huber
2014-11-17 12:49 ` Corinna Vinschen
2014-11-17 12:55   ` Joel Sherrill
2014-11-17 13:37     ` Corinna Vinschen
2014-11-20  7:11       ` Sebastian Huber
2014-11-20 14:04         ` Corinna Vinschen
2014-11-20 14:43           ` Joel Sherrill
2014-11-17 12:58   ` Sebastian Huber [this message]

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