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From: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>
To: bsingharora@gmail.com, mingo@kernel.org
Cc: linux-kernel@vger.kernel.org, srikar@linux.vnet.ibm.com,
	ricklind@us.ibm.com, a.p.zijlstra@chello.nl
Subject: [PATCH v2 0/2] Clean up schedstat and task delay acct config options
Date: Thu, 25 Jun 2015 23:53:36 +0530	[thread overview]
Message-ID: <cover.1435255405.git.naveen.n.rao@linux.vnet.ibm.com> (raw)

Further to the earlier discussion [1], this patch set introduces CONFIG_SCHED_INFO for the common code associated with CONFIG_SCHEDSTATS and CONFIG_TASK_DELAY_ACCT. Further, /proc/<pid>/schedstat is now exposed if either of these is enabled.

[1] http://thread.gmane.org/gmane.linux.kernel/1961707

- Naveen


Naveen N. Rao (2):
  schedstat: Simplify sched_info accounting dependency
  schedstat: Expose /proc/pid/schedstat if CONFIG_SCHED_INFO is set

 fs/proc/base.c        | 11 +++++++----
 include/linux/sched.h |  6 +++---
 init/Kconfig          |  1 +
 kernel/sched/core.c   |  2 +-
 kernel/sched/stats.h  |  4 ++--
 lib/Kconfig.debug     |  5 +++++
 6 files changed, 19 insertions(+), 10 deletions(-)

-- 
2.4.0


             reply	other threads:[~2015-06-25 18:25 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-25 18:23 Naveen N. Rao [this message]
2015-06-25 18:23 ` [PATCH v2 1/2] schedstat: Simplify sched_info accounting dependency Naveen N. Rao
2015-06-30 13:30   ` Srikar Dronamraju
2015-06-30 13:33     ` Balbir Singh
2015-07-03  7:45   ` [tip:sched/urgent] sched/stat: Simplify the " tip-bot for Naveen N. Rao
2015-07-04  8:07   ` tip-bot for Naveen N. Rao
2015-06-25 18:23 ` [PATCH v2 2/2] schedstat: Expose /proc/pid/schedstat if CONFIG_SCHED_INFO is set Naveen N. Rao
2015-06-30  5:55   ` Srikar Dronamraju
2015-06-30  6:16     ` Naveen N. Rao
2015-06-30  9:06     ` [PATCH v3 " Naveen N. Rao
2015-06-30 13:29       ` Srikar Dronamraju
2015-06-30 13:32         ` Balbir Singh
2015-07-03  7:46       ` [tip:sched/urgent] sched/stat: Expose /proc/pid/ schedstat if CONFIG_SCHED_INFO=y tip-bot for Naveen N. Rao
2015-07-04  8:07       ` tip-bot for Naveen N. Rao

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