linux-kernel - [PATCH v2 0/2] Clean up schedstat and task delay acct config options

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Message-Id: <cover.1435255405.git.naveen.n.rao@linux.vnet.ibm.com>
Date:	Thu, 25 Jun 2015 23:53:36 +0530
From:	"Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>
To:	bsingharora@...il.com, mingo@...nel.org
Cc:	linux-kernel@...r.kernel.org, srikar@...ux.vnet.ibm.com,
	ricklind@...ibm.com, a.p.zijlstra@...llo.nl
Subject: [PATCH v2 0/2] Clean up schedstat and task delay acct config options

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

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