From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: Reiser4: Compilation Error on 2.6.28.1_[Scanned] Date: Sun, 25 Jan 2009 20:44:17 +0300 Message-ID: <497CA4F1.3050807@gmail.com> References: <200901251815.08030.volkerarmin@googlemail.com> <497CA235.9030504@gmail.com> <200901251837.58313.volkerarmin@googlemail.com> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <200901251837.58313.volkerarmin@googlemail.com> Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="iso-8859-1" To: Volker Armin Hemmann Cc: reiserfs-devel@vger.kernel.org Volker Armin Hemmann wrote: > On Sonntag 25 Januar 2009, Edward Shishkin wrote: > =20 >> Volker Armin Hemmann wrote: >> =20 >>> On Montag 19 Januar 2009, Edward Shishkin wrote: >>> =20 >>>> Ingo Bormuth wrote: >>>> =20 >>>>> Reiser4-for-2.6.28 does apply but fails to compile on >>>>> vanilla-2.6.28.1 due to the following commit: >>>>> >>>>> http://git.kernel.org/?p=3Dlinux/kernel/git/torvalds/linux-2.6.gi= t;a=3Dcomm >>>>> it diff;h=3D54566b2c1594c2326a645a3551f9d989f7ba3c5e >>>>> >>>>> Attached is a tiny fix which works fine here. >>>>> =20 >>>> yeah, with your patch it will act as earlier, >>>> however, -mm guys decided to get rig of __GFP_FS flag: >>>> http://userweb.kernel.org/~akpm/mmotm/broken-out/fs-symlink-write_= begin- >>>> all ocation-context-fix-reiser4-fix.patch it seems they found it >>>> deadlocky.. >>>> =20 >>> so without Ingo Bormuth's patch you can't use r4 with 2.6.28.1 >>> =20 >> Ingo's patch is against -rc >> >> =20 >>> and later and >>> with his patch there is a risk of deadlocks? >>> =20 >> Not sure. >> Nobody complained so far.. >> =20 > > hm, I had two lockups with 2.6.28 and your r4 patch so far. Suddenly = the box=20 > only responded to sysrq Would you please send the sysrq-t output? =20 > - and on reboot the software raid5 with my r4=20 > partitions on needed a resync. Might be related or not. I am back to = 2.6.27=20 > which never showed any misbehaviour. > > Gl=C3=BCck Auf, > Volker > > > =20 -- To unsubscribe from this list: send the line "unsubscribe reiserfs-deve= l" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html