Date: Wed, 8 Jun 2011 23:07:03 +0400 From: Chagin Dmitry <dchagin@freebsd.org> To: John Baldwin <jhb@freebsd.org> Cc: svn-src-stable@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, svn-src-stable-8@freebsd.org Subject: Re: svn commit: r222846 - in stable/8/sys: amd64/amd64 amd64/linux32 arm/arm compat/ia32 compat/linux compat/svr4 i386/i386 i386/ibcs2 i386/linux ia64/ia64 kern mips/mips powerpc/powerpc sparc64/sparc6... Message-ID: <20110608190703.GA5839@dchagin.static.corbina.net> In-Reply-To: <201106080816.26317.jhb@freebsd.org> References: <201106080345.p583jfE0013001@svn.freebsd.org> <201106080816.26317.jhb@freebsd.org>
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[-- Attachment #1 --] On Wed, Jun 08, 2011 at 08:16:26AM -0400, John Baldwin wrote: > On Tuesday, June 07, 2011 11:45:41 pm Dmitry Chagin wrote: > > Author: dchagin > > Date: Wed Jun 8 03:45:40 2011 > > New Revision: 222846 > > URL: http://svn.freebsd.org/changeset/base/222846 > > > > Log: > > MFC r219405: > > Extend struct sysvec with new method sv_schedtail, which is used for an > > explicit process at fork trampoline path instead of eventhadler(schedtail) > > invocation for each child process. > > > > Remove eventhandler(schedtail) code and change linux ABI to use newly added > > sysvec method. > > > > While here replace explicit comparing of module sysentvec structure with the > > newly created process sysentvec to detect the linux ABI. > > > > MFC r219421: > > Remove bogus since r219405 check of the Linux ABI. > > Hmm, this breaks the ABI for old linux.ko modules (and other old ABI modules that > may exist) yes? > yes, but after r213716 (merged as r214421) it safe. -- Have fun! chd [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (FreeBSD) iEYEARECAAYFAk3vyFYACgkQ0t2Tb3OO/O266ACguuUG22d0O8JvkLgv9AvEZN81 HOQAn0npL7J8KXTCvDwN8MHHnaSL10hz =l9pw -----END PGP SIGNATURE-----help
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