Date: Sun, 19 Oct 2008 14:40:54 +0200 From: Roman Divacky <rdivacky@FreeBSD.org> To: Konstantin Belousov <kib@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r184058 - in head/sys: amd64/linux32 compat/linux i386/linux Message-ID: <20081019124054.GA25779@freebsd.org> In-Reply-To: <200810191002.m9JA2Q5N040016@svn.freebsd.org> References: <200810191002.m9JA2Q5N040016@svn.freebsd.org>
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On Sun, Oct 19, 2008 at 10:02:26AM +0000, Konstantin Belousov wrote: > Author: kib > Date: Sun Oct 19 10:02:26 2008 > New Revision: 184058 > URL: http://svn.freebsd.org/changeset/base/184058 > > Log: > Correctly fill siginfo for the signals delivered by linux tkill/tgkill. > It is required for async cancellation to work. > > Fix PROC_LOCK leak in linux_tgkill when signal delivery attempt is made > to not linux process. > > Do not call em_find(p, ...) with p unlocked. > > Move common code for linux_tkill() and linux_tgkill() into > linux_do_tkill(). > > Change linux siginfo_t definition to match actual linux one. Extend > uid fields to 4 bytes from 2. The extension does not change structure > layout and is binary compatible with previous definition, because i386 > is little endian, and each uid field has 2 byte padding after it. does it fix the test case Nicolas provided? It didnt for me when I tried this patch... > Reported by: Nicolas Joly <njoly pasteur fr> might be of some interest for someone... njoly of netbsd :)
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