diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2009-10-26 13:24:31 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-26 16:07:16 -0400 |
| commit | 88b91c7ca49bc8600cf1106eb891d08c1965b9ce (patch) | |
| tree | 0b45d744c0016e11d70d56f864ad95f321b3ddea /block | |
| parent | 4ce5b90340879ce93d169b7b523c2cbbe7c45843 (diff) | |
rcu: Simplify creating of lockdep class for root rcu_node
Use lockdep_set_class() to simplify the code and to avoid any
additional overhead in the !LOCKDEP case. Also move the
definition of rcu_root_class into kernel/rcutree.c, as suggested
by Lai Jiangshan.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: mathieu.desnoyers@polymtl.ca
Cc: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
Cc: dhowells@redhat.com
LKML-Reference: <1256577871443-git-send-email->
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions