diff for duplicates of <20170404222952.GA28930@cmpxchg.org> diff --git a/a/1.txt b/N1/1.txt index 83c71b0..6772ce5 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,5 +1,5 @@ On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote: -> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> wrote: +> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes@cmpxchg.org> wrote: > > > Since 59dc76b0d4df ("mm: vmscan: reduce size of inactive file list") > > we noticed bigger IO spikes during changes in cache access patterns. @@ -15,8 +15,8 @@ On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote: > > ability to protect the established workingset during stable periods. > > > > Fixes: 59dc76b0d4df ("mm: vmscan: reduce size of inactive file list") -> > Signed-off-by: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> -> > Cc: <stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org> # 4.7+ +> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> +> > Cc: <stable@vger.kernel.org> # 4.7+ > > That's a pretty large patch and the problem has been there for a year. > I'm not sure that it's 4.11 material, let alone -stable. Care to @@ -35,3 +35,9 @@ some delay, as was the case here. The severity seemed to warrant a stable tag, but I agree that holding out until 4.11.1 is probably better, given the invasiveness of this. + +-- +To unsubscribe, send a message with 'unsubscribe linux-mm' in +the body to majordomo@kvack.org. For more info on Linux MM, +see: http://www.linux-mm.org/ . +Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index f550fa2..24704fc 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,22 +1,21 @@ "ref\020170404220052.27593-1-hannes@cmpxchg.org\0" "ref\020170404150703.742c49d73921df6369ed3dbd@linux-foundation.org\0" - "ref\020170404150703.742c49d73921df6369ed3dbd-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org\0" - "From\0Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>\0" + "From\0Johannes Weiner <hannes@cmpxchg.org>\0" "Subject\0Re: [PATCH] mm: vmscan: fix IO/refault regression in cache workingset transition\0" "Date\0Tue, 4 Apr 2017 18:29:52 -0400\0" - "To\0Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>\0" - "Cc\0Rik van Riel <riel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>" - Mel Gorman <mgorman-l3A5Bk7waGM@public.gmane.org> - Michal Hocko <mhocko-IBi9RG/b67k@public.gmane.org> - Vladimir Davydov <vdavydov.dev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> - linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org - cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - " kernel-team-b10kYP2dOMg@public.gmane.org\0" + "To\0Andrew Morton <akpm@linux-foundation.org>\0" + "Cc\0Rik van Riel <riel@redhat.com>" + Mel Gorman <mgorman@suse.de> + Michal Hocko <mhocko@suse.com> + Vladimir Davydov <vdavydov.dev@gmail.com> + linux-mm@kvack.org + cgroups@vger.kernel.org + linux-kernel@vger.kernel.org + " kernel-team@fb.com\0" "\00:1\0" "b\0" "On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote:\n" - "> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> wrote:\n" + "> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes@cmpxchg.org> wrote:\n" "> \n" "> > Since 59dc76b0d4df (\"mm: vmscan: reduce size of inactive file list\")\n" "> > we noticed bigger IO spikes during changes in cache access patterns.\n" @@ -32,8 +31,8 @@ "> > ability to protect the established workingset during stable periods.\n" "> > \n" "> > Fixes: 59dc76b0d4df (\"mm: vmscan: reduce size of inactive file list\")\n" - "> > Signed-off-by: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>\n" - "> > Cc: <stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org> # 4.7+\n" + "> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>\n" + "> > Cc: <stable@vger.kernel.org> # 4.7+\n" "> \n" "> That's a pretty large patch and the problem has been there for a year. \n" "> I'm not sure that it's 4.11 material, let alone -stable. Care to\n" @@ -51,6 +50,12 @@ "some delay, as was the case here.\n" "\n" "The severity seemed to warrant a stable tag, but I agree that holding\n" - out until 4.11.1 is probably better, given the invasiveness of this. + "out until 4.11.1 is probably better, given the invasiveness of this.\n" + "\n" + "--\n" + "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" + "the body to majordomo@kvack.org. For more info on Linux MM,\n" + "see: http://www.linux-mm.org/ .\n" + "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -7d12b365a1746ba55f47e669a80ac7cc79a3e8aa5b69c817262712be8f725070 +f18b8a46f139417dedb2b2d28bbcdcc38654aee7b16205831ccfe4df7b90e2c8
diff --git a/a/1.txt b/N2/1.txt index 83c71b0..126f442 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -1,5 +1,5 @@ On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote: -> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> wrote: +> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes@cmpxchg.org> wrote: > > > Since 59dc76b0d4df ("mm: vmscan: reduce size of inactive file list") > > we noticed bigger IO spikes during changes in cache access patterns. @@ -15,8 +15,8 @@ On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote: > > ability to protect the established workingset during stable periods. > > > > Fixes: 59dc76b0d4df ("mm: vmscan: reduce size of inactive file list") -> > Signed-off-by: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> -> > Cc: <stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org> # 4.7+ +> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> +> > Cc: <stable@vger.kernel.org> # 4.7+ > > That's a pretty large patch and the problem has been there for a year. > I'm not sure that it's 4.11 material, let alone -stable. Care to diff --git a/a/content_digest b/N2/content_digest index f550fa2..57e3f52 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -1,22 +1,21 @@ "ref\020170404220052.27593-1-hannes@cmpxchg.org\0" "ref\020170404150703.742c49d73921df6369ed3dbd@linux-foundation.org\0" - "ref\020170404150703.742c49d73921df6369ed3dbd-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org\0" - "From\0Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>\0" + "From\0Johannes Weiner <hannes@cmpxchg.org>\0" "Subject\0Re: [PATCH] mm: vmscan: fix IO/refault regression in cache workingset transition\0" "Date\0Tue, 4 Apr 2017 18:29:52 -0400\0" - "To\0Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>\0" - "Cc\0Rik van Riel <riel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>" - Mel Gorman <mgorman-l3A5Bk7waGM@public.gmane.org> - Michal Hocko <mhocko-IBi9RG/b67k@public.gmane.org> - Vladimir Davydov <vdavydov.dev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> - linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org - cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - " kernel-team-b10kYP2dOMg@public.gmane.org\0" + "To\0Andrew Morton <akpm@linux-foundation.org>\0" + "Cc\0Rik van Riel <riel@redhat.com>" + Mel Gorman <mgorman@suse.de> + Michal Hocko <mhocko@suse.com> + Vladimir Davydov <vdavydov.dev@gmail.com> + linux-mm@kvack.org + cgroups@vger.kernel.org + linux-kernel@vger.kernel.org + " kernel-team@fb.com\0" "\00:1\0" "b\0" "On Tue, Apr 04, 2017 at 03:07:03PM -0700, Andrew Morton wrote:\n" - "> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org> wrote:\n" + "> On Tue, 4 Apr 2017 18:00:52 -0400 Johannes Weiner <hannes@cmpxchg.org> wrote:\n" "> \n" "> > Since 59dc76b0d4df (\"mm: vmscan: reduce size of inactive file list\")\n" "> > we noticed bigger IO spikes during changes in cache access patterns.\n" @@ -32,8 +31,8 @@ "> > ability to protect the established workingset during stable periods.\n" "> > \n" "> > Fixes: 59dc76b0d4df (\"mm: vmscan: reduce size of inactive file list\")\n" - "> > Signed-off-by: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>\n" - "> > Cc: <stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org> # 4.7+\n" + "> > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>\n" + "> > Cc: <stable@vger.kernel.org> # 4.7+\n" "> \n" "> That's a pretty large patch and the problem has been there for a year. \n" "> I'm not sure that it's 4.11 material, let alone -stable. Care to\n" @@ -53,4 +52,4 @@ "The severity seemed to warrant a stable tag, but I agree that holding\n" out until 4.11.1 is probably better, given the invasiveness of this. -7d12b365a1746ba55f47e669a80ac7cc79a3e8aa5b69c817262712be8f725070 +4ce18b7a6d5826650dd1302d3c04874135322df387ad57261b5ce3accc5bc581
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