From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: Re: [RFC]raid5: add an option to avoid copy data from bio to stripe cache Date: Thu, 29 May 2014 17:01:20 +1000 Message-ID: <20140529170120.63ef0bdc@notabene.brown> References: <20140428065841.GA28726@kernel.org> <20140428101748.GA17026@infradead.org> <20140428204407.226c88e4@notabene.brown> <20140429020124.GA24123@kernel.org> <20140429170725.0b4687a8@notabene.brown> <20140429111358.GA10584@kernel.org> <20140521170112.16ae2d11@notabene.brown> <20140521095744.GA5158@kernel.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/vxmMpx7tUAFTkpV_yeMFkKK"; protocol="application/pgp-signature" Return-path: In-Reply-To: <20140521095744.GA5158@kernel.org> Sender: linux-raid-owner@vger.kernel.org To: Shaohua Li Cc: Christoph Hellwig , linux-raid@vger.kernel.org List-Id: linux-raid.ids --Sig_/vxmMpx7tUAFTkpV_yeMFkKK Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Wed, 21 May 2014 17:57:44 +0800 Shaohua Li wrote: > > I've removed this patch for now. It causes a nasty crash when running = the > > 07changelevels test in the mdadm test suite. > > I've haven't looked at why this might be. >=20 > Forgot to reset orig_page in resize_stripes(), fixed now. Thanks. This new version appears to pass my tests so it should appear in -next soon. thanks, NeilBrown --Sig_/vxmMpx7tUAFTkpV_yeMFkKK Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIVAwUBU4bbQDnsnt1WYoG5AQL/3A/+OFsGfaG2q7cx/hq+cFKHLV1F/mg5hsMp yQq7qKB9r1yWBxArUEfqZaSXNNVrHSzjG+zddgPGkpKwsTwzvepjff2cnuAcJv8S AA49Bg2IkGVmcVeMfvy7aH8OveGMRqqdx8n0kLQ6WPAyOLu42sHmYLUn0ZUYRaIr t1tqZbhY03AoSXtI5InA4lEPfjR3+vD+HYEVPRUdG4CcoS1JFdtzdc7GMAQVgyQL CcFJ+jfRE+PEvnnzGAf1gOCTEo2bH9atbKGoQ2W44zzAeCztXKnxOQLO+BRwlI5v HiqYgvPJzGSUQnsP6yUueWBNn66D6ZyD/ePNYsRaixuvcn2RC+nwCQ2XTBN9J0Go xVhgqYzCcs3tOSl6OLj5XfQbnS2OJhv9CULmVmq90LoEyTM/1g/XuDNsO2eIG/QV QarCTlpjSR3doQoweQT4nD8z2qrkBSk8h9SFHZvHn++em6oxBfhaAUYGgMXzt8OO kgKDovxYWZ1Wx4N9zHFN+KEpUUnnjMBCKshXgKtBn1YS02MBkaKA4+Dn81MAmlbp 2xXiYFh2A10OzhKRUdQ+efT9+3QzOssitL1MNY7oy+U6pbFwR7UAUNEPHvCUn75y el2T064yYA6BffNHl/QFpw/polCKtKG12jftMgR2+Go/2KdqUcofya/+NUgzuXKQ qbWfwAEgzXY= =vhaF -----END PGP SIGNATURE----- --Sig_/vxmMpx7tUAFTkpV_yeMFkKK--