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From: Tony Jones <tonyj@suse.de>
To: Rik van Riel <riel@surriel.com>, Michal Hocko <mhocko@suse.cz>,
	Janani Ravichandran <janani.rvchndrn@gmail.com>
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	akpm@linux-foundation.org, hannes@cmpxchg.org,
	vdavydov@virtuozzo.com, vbabka@suse.cz,
	mgorman@techsingularity.net, kirill.shutemov@linux.intel.com,
	bywxiaobai@163.com
Subject: Re: [PATCH 1/3] Add a new field to struct shrinker
Date: Sat, 23 Jul 2016 16:21:46 -0700	[thread overview]
Message-ID: <bb157f59-ad25-30da-e8a8-86d8145f4e04@suse.de> (raw)
In-Reply-To: <1469303017.30053.104.camel@surriel.com>

On 07/23/2016 12:43 PM, Rik van Riel wrote:

> Janani,

> it may make sense to have the code Tony posted be part of
> your patch series. Just have both of your Signed-off-by:
> lines on that patch.

Rik

Unfortunately the previous patch doesn't work on my system, which was the point I was trying to make. None of the shrinker symbols appear known so nothing usefully symbolic is displayed either with %ps 
or in the case of code I attached (calling sprint_symbol so it's visible to perf).   

Tony

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WARNING: multiple messages have this Message-ID (diff)
From: Tony Jones <tonyj@suse.de>
To: Rik van Riel <riel@surriel.com>, Michal Hocko <mhocko@suse.cz>,
	Janani Ravichandran <janani.rvchndrn@gmail.com>
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	akpm@linux-foundation.org, hannes@cmpxchg.org,
	vdavydov@virtuozzo.com, vbabka@suse.cz,
	mgorman@techsingularity.net, kirill.shutemov@linux.intel.com,
	bywxiaobai@163.com
Subject: Re: [PATCH 1/3] Add a new field to struct shrinker
Date: Sat, 23 Jul 2016 16:21:46 -0700	[thread overview]
Message-ID: <bb157f59-ad25-30da-e8a8-86d8145f4e04@suse.de> (raw)
In-Reply-To: <1469303017.30053.104.camel@surriel.com>

On 07/23/2016 12:43 PM, Rik van Riel wrote:

> Janani,

> it may make sense to have the code Tony posted be part of
> your patch series. Just have both of your Signed-off-by:
> lines on that patch.

Rik

Unfortunately the previous patch doesn't work on my system, which was the point I was trying to make. None of the shrinker symbols appear known so nothing usefully symbolic is displayed either with %ps 
or in the case of code I attached (calling sprint_symbol so it's visible to perf).   

Tony

  reply	other threads:[~2016-07-23 23:21 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-09  8:33 [PATCH 0/3] Add names of shrinkers and have tracepoints display them Janani Ravichandran
2016-07-09  8:33 ` Janani Ravichandran
2016-07-09  8:43 ` [PATCH 1/3] Add a new field to struct shrinker Janani Ravichandran
2016-07-09  8:43   ` Janani Ravichandran
2016-07-11  6:37   ` Michal Hocko
2016-07-11  6:37     ` Michal Hocko
2016-07-11 14:12     ` Rik van Riel
2016-07-11 14:33       ` Michal Hocko
2016-07-11 14:33         ` Michal Hocko
2016-07-20 14:41         ` Janani Ravichandran
2016-07-20 14:41           ` Janani Ravichandran
2016-07-20 14:54           ` Michal Hocko
2016-07-20 14:54             ` Michal Hocko
2016-07-23  1:27             ` Tony Jones
2016-07-23  1:27               ` Tony Jones
2016-07-23  4:05               ` Tony Jones
2016-07-23  4:05                 ` Tony Jones
2016-07-23 19:43                 ` Rik van Riel
2016-07-23 23:21                   ` Tony Jones [this message]
2016-07-23 23:21                     ` Tony Jones
2016-07-26 16:40             ` Tony Jones
2016-07-26 16:40               ` Tony Jones
2016-07-28  5:49               ` Dave Chinner
2016-07-28  5:49                 ` Dave Chinner
2016-07-28 10:25                 ` Mel Gorman
2016-07-28 10:25                   ` Mel Gorman
2016-07-29  0:13                   ` Dave Chinner
2016-07-29  0:13                     ` Dave Chinner
2016-07-29 13:00                     ` Mel Gorman
2016-07-29 13:00                       ` Mel Gorman
2016-08-12  3:09                       ` Tony Jones
2016-08-12  3:09                         ` Tony Jones
2016-07-09  8:52 ` [PATCH 2/3] Update name field for all shrinker instances Janani Ravichandran
2016-07-09  8:52   ` Janani Ravichandran
2016-07-13  0:43   ` Tony Jones
2016-07-13  0:43     ` Tony Jones
2016-07-09  9:05 ` [PATCH 3/3] Add name fields in shrinker tracepoint definitions Janani Ravichandran
2016-07-09  9:05   ` Janani Ravichandran
2016-07-09  9:45   ` kbuild test robot
2016-07-09 16:18     ` Janani Ravichandran
2016-07-11 14:18   ` Vlastimil Babka
2016-07-11 14:18     ` Vlastimil Babka
2016-07-13  0:35     ` Tony Jones
2016-07-13  0:35       ` Tony Jones
2016-07-13  6:16       ` Janani Ravichandran
2016-07-13  6:16         ` Janani Ravichandran
2016-07-13 19:12         ` Tony Jones
2016-07-13 19:12           ` Tony Jones
2016-07-13 19:48           ` Rik van Riel

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