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From: Michal Hocko <mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
	linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Andrew Morton
	<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
	Dave Chinner <david-FqsqvQoI3Ljby3iVrkZq2A@public.gmane.org>,
	Theodore Ts'o <tytso-3s7WtUTddSA@public.gmane.org>,
	Chris Mason <clm-b10kYP2dOMg@public.gmane.org>,
	David Sterba <dsterba-AlSwsSmVLrQ@public.gmane.org>,
	Jan Kara <jack-AlSwsSmVLrQ@public.gmane.org>,
	ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	cluster-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	logfs-PCqxUs/MD9bYtjvyW6yDsg@public.gmane.org,
	linux-xfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-btrfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	reiserfs-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-ntfs-dev-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	linux-f2fs-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	linux-afs-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"Peter Zijlstra (Intel)"
	<peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
Subject: Re: [PATCH 0/9 v2] scope GFP_NOFS api
Date: Thu, 22 Dec 2016 10:38:28 +0100	[thread overview]
Message-ID: <20161222093828.GF6048@dhcp22.suse.cz> (raw)
In-Reply-To: <20161215140715.12732-1-mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

Are there any objections to the approach and can we have this merged to
the mm tree?

Dave has expressed the patch2 should be dropped for now. I will do that
in a next submission but I do not want to resubmit until there is a
consensus on this.

What do other than xfs/ext4 developers think about this API. Can we find
a way to use it?
-- 
Michal Hocko
SUSE Labs
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      parent reply	other threads:[~2016-12-22  9:38 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-15 14:07 [PATCH 0/9 v2] scope GFP_NOFS api Michal Hocko
2016-12-15 14:07 ` [PATCH 1/9] lockdep: allow to disable reclaim lockup detection Michal Hocko
2016-12-15 14:07 ` [PATCH 2/9] xfs: introduce and use KM_NOLOCKDEP to silence reclaim lockdep false positives Michal Hocko
2016-12-16 15:40   ` [PATCH 2/9 v2] " Michal Hocko
2016-12-16 16:37     ` Brian Foster
2016-12-16 22:01       ` Michal Hocko
2016-12-19 21:24   ` [PATCH 2/9] " Dave Chinner
2016-12-19 22:06     ` Darrick J. Wong
2016-12-20 21:39       ` Dave Chinner
2016-12-20  8:38     ` Michal Hocko
2016-12-15 14:07 ` [PATCH 3/9] xfs: abstract PF_FSTRANS to PF_MEMALLOC_NOFS Michal Hocko
2016-12-16 16:38   ` Brian Foster
2016-12-15 14:07 ` [PATCH 4/9] mm: introduce memalloc_nofs_{save,restore} API Michal Hocko
2016-12-15 14:07 ` [PATCH 5/9] xfs: use memalloc_nofs_{save,restore} instead of memalloc_noio* Michal Hocko
2016-12-16 16:38   ` Brian Foster
2016-12-16 22:00     ` [PATCH 5/9 v2] " Michal Hocko
2016-12-15 14:07 ` [PATCH 6/9] jbd2: mark the transaction context with the scope GFP_NOFS context Michal Hocko
2016-12-16  8:39   ` Jan Kara
2016-12-15 14:07 ` [PATCH 7/9] jbd2: make the whole kjournald2 kthread NOFS safe Michal Hocko
2016-12-16  8:40   ` Jan Kara
2016-12-15 14:07 ` [PATCH 8/9] Revert "ext4: avoid deadlocks in the writeback path by using sb_getblk_gfp" Michal Hocko
2016-12-16  8:41   ` Jan Kara
2016-12-15 14:07 ` [PATCH 9/9] Revert "ext4: fix wrong gfp type under transaction" Michal Hocko
2016-12-16  8:43   ` Jan Kara
2016-12-16 12:46 ` [DEBUG PATCH 0/2] debug explicit GFP_NO{FS,IO} usage from the scope context Michal Hocko
2016-12-16 12:46   ` [DEBUG PATCH 1/2] mm, debug: report when GFP_NO{FS,IO} is used explicitly from memalloc_no{fs,io}_{save,restore} context Michal Hocko
2016-12-16 12:46   ` [DEBUG PATCH 2/2] silent warnings which we cannot do anything about Michal Hocko
2016-12-16 15:05 ` [PATCH 0/9 v2] scope GFP_NOFS api Mike Galbraith
2016-12-16 15:35   ` Michal Hocko
2016-12-16 16:27     ` Mike Galbraith
2016-12-19  9:25       ` Jan Kara
     [not found] ` <20161215140715.12732-1-mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2016-12-22  9:38   ` Michal Hocko [this message]

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