From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Mon, 20 Apr 2015 19:19:45 +0000 (-0700)
Subject: rcu: Create RCU_EXPERT Kconfig and hide booleans behind it
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~212^2^2^5~6
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78cae10b3a90438689f8cedb66241ce9cff9c214;p=pandora-kernel.git

rcu: Create RCU_EXPERT Kconfig and hide booleans behind it

This commit creates an RCU_EXPERT Kconfig and hides the independent
boolean RCU-related user-visible Kconfig parameters behind it, namely
RCU_FAST_NO_HZ and RCU_BOOST.  This prevents Kconfig from asking about
these parameters unless the user really wants to be asked.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Pranith Kumar <bobby.prani@gmail.com>
---

Reading git-diff-tree failed