| commit | 33f76148ced0e0618062e302d2a9614efdbd4a06 | |
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | |
| Mon, 24 Aug 2009 16:42:01 +0000 (24 09:42 -0700) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Mon, 24 Aug 2009 18:37:04 +0000 (24 20:37 +0200) | ||
| tree | 82a5c2719301bcb9f20b0597b77e91529f9ec2df | treesnapshot (tar.gz zip) |
| parent | 7c614d6461399acca5c0ba444f5db49cb332fc08 | commitdiff |
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>
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>
| kernel/rcutree.c | diffblobblamehistory | |
| kernel/rcutree_plugin.h | diffblobblamehistory |