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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2009-09-18 09:50:17 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-19 08:53:19 +0200 |
| commit | 28ecd58020409be8eb176c716f957fc3386fa2fa (patch) | |
| tree | 820dd14bbfc5b69384c3b88611c6173c06ba5e08 /kernel/sched_idletask.c | |
| parent | 16e3081191837a6a04733de5cd5d1d1b303140d4 (diff) | |
| download | kernel_samsung_aries-28ecd58020409be8eb176c716f957fc3386fa2fa.zip kernel_samsung_aries-28ecd58020409be8eb176c716f957fc3386fa2fa.tar.gz kernel_samsung_aries-28ecd58020409be8eb176c716f957fc3386fa2fa.tar.bz2 | |
rcu: Add WARN_ON_ONCE() consistency checks covering state transitions
o Verify that qsmask bits stay clear through GP
initialization.
o Verify that cpu_quiet_msk_finish() is never invoked unless
there actually is an RCU grace period in progress.
o Verify that all internal-node rcu_node structures have empty
blocked_tasks[] lists.
o Verify that child rcu_node structure's bits remain clear after
acquiring parent's lock.
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: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
LKML-Reference: <12532926191947-git-send-email->
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_idletask.c')
0 files changed, 0 insertions, 0 deletions