From: Dan Smith <danms-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
To: "Serge E. Hallyn" <serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
Cc: containers-qjLDD68F18O7TbgM5vRIOg@public.gmane.org
Subject: Re: [PATCH] c/r: Take uts_sem during checkpoint (v2)
Date: Fri, 17 Apr 2009 08:11:52 -0700 [thread overview]
Message-ID: <87ab6fiabr.fsf@caffeine.danplanet.com> (raw)
In-Reply-To: <20090417150529.GB19129-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org> (Serge E. Hallyn's message of "Fri\, 17 Apr 2009 10\:05\:29 -0500")
SH> So it would be robust to future code changes if you
SH> #define MAX_UTS_LEN (__NEW_UTS_LEN+1)
SH> in utsname.h, so that anyone expanding the size of hostname
SH> doesn't need to look for this usage.
Yeah, I think that came up in a prior round of comments on the UTS
stuff, but got dropped when we started depending on strlen() of the
names instead. I suppose I should actually do it now... :)
--
Dan Smith
IBM Linux Technology Center
email: danms-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org
next prev parent reply other threads:[~2009-04-17 15:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-17 14:27 [PATCH] c/r: Take uts_sem during checkpoint (v2) Dan Smith
[not found] ` <1239978438-5719-1-git-send-email-danms-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-04-17 15:05 ` Serge E. Hallyn
[not found] ` <20090417150529.GB19129-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org>
2009-04-17 15:11 ` Dan Smith [this message]
[not found] ` <87ab6fiabr.fsf-FLMGYpZoEPULwtHQx/6qkW3U47Q5hpJU@public.gmane.org>
2009-04-17 15:17 ` Serge E. Hallyn
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