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authorPaul E. McKenney <paul.mckenney@linaro.org>2012-10-29 04:52:56 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2012-11-13 14:08:34 -0800
commit351573a86d0ef17cbba1c5436706602692781bfe (patch)
tree66c1665ad4e23f7278cb268e7355fb59467f97e5 /Documentation/fb/arkfb.txt
parentf0a0e6f282c72247e7c8ec17c68d528c1bb4d49e (diff)
downloadlinux-351573a86d0ef17cbba1c5436706602692781bfe.tar.bz2
rcu: Fix TINY_RCU rcu_is_cpu_rrupt_from_idle check
The rcu_is_cpu_rrupt_from_idle() needs to allow for one interrupt level from the idle loop, but TINY_RCU checks for a call from the idle loop itself. This commit fixes this issue. Reported-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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