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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2009-08-24 16:42:01 (GMT)
committerIngo Molnar <mingo@elte.hu>2009-08-24 18:37:04 (GMT)
commit33f76148ced0e0618062e302d2a9614efdbd4a06 (patch)
tree82a5c2719301bcb9f20b0597b77e91529f9ec2df /kernel/trace/trace_power.c
parent7c614d6461399acca5c0ba444f5db49cb332fc08 (diff)
downloadlinux-fsl-qoriq-33f76148ced0e0618062e302d2a9614efdbd4a06.tar.xz
rcu: Add CPU-offline processing for single-node configurations
Add preemptable-RCU plugin to handle the CPU-offline processing. An additional plugin is forthcoming to handle multinode RCU trees, but this current plugin works for configurations up to 32 CPUs (64 CPUs for 64-bit kernels). Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: akpm@linux-foundation.org Cc: mathieu.desnoyers@polymtl.ca Cc: josht@linux.vnet.ibm.com Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org LKML-Reference: <12511321213336-git-send-email-> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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