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Date: Mon, 14 Apr 2008 12:39:17 -0700 From: Andrew Morton <akpm@...ux-foundation.org> To: "Serge E. Hallyn" <serue@...ibm.com> Cc: manfred@...orfullife.com, linux-kernel@...r.kernel.org, serue@...ibm.com, ebiederm@...ssion.com, xemul@...nvz.org, sukadev@...ibm.com, pierre.peiffer@...l.net Subject: Re: [PATCH 1/2] fix sys_unshare()+SEM_UNDO: add support for CLONE_SYSVSEM On Mon, 14 Apr 2008 09:58:40 -0500 "Serge E. Hallyn" <serue@...ibm.com> wrote: > Quoting Manfred Spraul (manfred@...orfullife.com): > > Andrew Morton wrote: > >> On Sun, 13 Apr 2008 10:04:17 +0200 Manfred Spraul > >> <manfred@...orfullife.com> wrote: > >> > >>> sem_undo_list **new_ulistp) > >>> { > >>> - if (unshare_flags & CLONE_SYSVSEM) > >>> - return -EINVAL; > >>> + if (unshare_flags & CLONE_SYSVSEM) { > >>> + *new_ulistp = (void*)1; > >>> + } > >>> > >> > >> And can we do anything nicer than this? > >> > >> > > Attached is an alternative. If you prefer it, I'll send another patch set. > > FWIW I definately far far prefer this version :) Oh, OK. I guess I'll drop what I have. Manfred, can we please have a new patchset? We might end up slipping this back to 2.6.25.1. Would that be a bad thing? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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