From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: commit backport request Date: Mon, 9 Jul 2012 14:02:30 +1000 Message-ID: <20120709140230.3cf926ec@notabene.brown> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/BF=sltx895y1CGEbp=TrhdZ"; protocol="application/pgp-signature" Return-path: Sender: linux-raid-owner@vger.kernel.org To: stable@vger.kernel.org Cc: Jose Manuel dos Santos Calhariz , linux-raid@vger.kernel.org List-Id: linux-raid.ids --Sig_/BF=sltx895y1CGEbp=TrhdZ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Mr Stable, please apply patch commit fab363b5ff502d1b39ddcfec04271f5858d9f26e Author: Shaohua Li Date: Tue Jul 3 15:57:19 2012 +1000 raid5: delayed stripe fix to 3.4.y and 3.2.y. It fixes a deadlock in RAID5 which can cause all IO to hang. It has been demonstrated to fix a real-life problem (the race is not theoretical). Thanks, NeilBrown --Sig_/BF=sltx895y1CGEbp=TrhdZ Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIVAwUBT/pX1jnsnt1WYoG5AQJwGg/7BefdxtR7bq6dUn5ZpmmadoXuqaHMqFsB GYnNmACmMXiBOrOO3OK9t0I9m3uM+CzKvWjgPs+EUWUUwhx7vwdxYleJnq5j48Hg mMF6eLTVIvMA7nRm5SSQM9eEfHsKg//NYeSE0umgdE9zOpR0V8KoIMQgLcBpLVPX 8KuaXaCAMeaFzKpNH4IxqVFetjvU90meDhenln1QPOAD9SK+NFyKCY+mWSVYr51m VNIgN59/PiCzHKK9kAOh8wXAWvDhOTGBcW1LHZPfEhZn/cpttJpg1YWYfUVOLLRl qAg9Gi9jeDzVJ4ZWsTPSUquoJU3qtOXDOe5LBVnKp2bvDUn9IfdVRk25lJehktyS LpvjKZK2gMM1auec5ivE0r+JbyIHyi75jir4n7yh90u4TY7b75TqaAxaYfVlGQnb Bk3QSjCleXdI9U4LLHQOayMwFaZfwdz8AVjLLWnsgfokIb4bOFJxgkeBdh6k3ZYF SXQW58JbD8K7fTlnZw3OjiUHiJVBKFlqD8igTJcAbigCnQ4N35vC+XbjroO9bzF8 iKOi2XfMDLZTCxtdFYKynmTyqLVfmmtLpTsOI0ECqba18lo7WRdHl1itDzK08KbD B6J5zRsnhREsF50QwZ71307GNAzo/oJvnrEB0twVj324HwmxXRhHTyL4rmKU0gia cCbx8XxvSmU= =FUEG -----END PGP SIGNATURE----- --Sig_/BF=sltx895y1CGEbp=TrhdZ--