From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sedat Dilek Subject: Re: linux-next: Tree for Feb 4 Date: Wed, 4 Feb 2015 16:21:11 +0100 Message-ID: References: <20150204193535.58f132c5@canb.auug.org.au> <54D237D9.4070209@kernel.dk> Reply-To: sedat.dilek@gmail.com Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from mail-wi0-f174.google.com ([209.85.212.174]:55389 "EHLO mail-wi0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755315AbbBDPVM (ORCPT ); Wed, 4 Feb 2015 10:21:12 -0500 In-Reply-To: <54D237D9.4070209@kernel.dk> Sender: linux-next-owner@vger.kernel.org List-ID: To: Jens Axboe Cc: Stephen Rothwell , linux-next , LKML , "Martin K. Petersen" On Wed, Feb 4, 2015 at 4:16 PM, Jens Axboe wrote: > On 02/04/2015 05:26 AM, Sedat Dilek wrote: >> >> On Wed, Feb 4, 2015 at 9:35 AM, Stephen Rothwell >> wrote: >>> >>> Hi all, >>> >>> The next release I will be making will be next-20150209 - which will >>> probably be after the v3.19 release. >>> >>> Changes since 20150203: >>> >>> The sound-asoc tree gained a conflict against the sound tree. >>> >>> The scsi tree gained a build failure caused by an interaction with the >>> driver-core tree. I applied a merge fix patch. >>> >>> The akpm-current tree gained a build failure for which I disabled >>> CONFIG_KASAN. >>> >>> Non-merge commits (relative to Linus' tree): 7461 >>> 7314 files changed, 309736 insertions(+), 172363 deletions(-) >>> >>> >>> ---------------------------------------------------------------------------- >>> >> >> [ CC Jens ] >> >> Hi, >> >> I am seeing the following in my logs several times... >> >> Feb 4 02:53:13 fambox kernel: [15507.397482] blk_update_request: I/O >> error, dev loop0, sector 21261344 >> Feb 4 02:53:13 fambox kernel: [15507.397531] loop0: DISCARD failed. >> Manually zeroing. > > > This is from Martin's commit (CC'ed). Martin, there are various ways we can > end up "failing" from blkdev_issue_discard(), I'm going to kill those debug > warnings. > [ Really CC Martin :-) ] Caused by this one...? commit d93ba7a5a97c9f315bacdcdb8de4e5f368e7b396 "block: Add discard flag to blkdev_issue_zeroout() function" - Sedat - [1] http://git.kernel.org/cgit/linux/kernel/git/axboe/linux-block.git/commit/?h=for-next&id=d93ba7a5a97c9f315bacdcdb8de4e5f368e7b396