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| author | Frederic Weisbecker <frederic@kernel.org> | 2022-06-08 16:40:31 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-07-05 13:32:59 -0700 |
| commit | 95e04f48ec0a634e2f221081f5fa1a904755f326 (patch) | |
| tree | 61c4ef1fb7b5e4adad49650fe60045a192963107 /kernel/rcu/tree.h | |
| parent | 904e600e60f46f92eb4bcfb95788b1fedf7e8237 (diff) | |
| download | linux-stable-95e04f48ec0a634e2f221081f5fa1a904755f326.tar.gz linux-stable-95e04f48ec0a634e2f221081f5fa1a904755f326.tar.bz2 linux-stable-95e04f48ec0a634e2f221081f5fa1a904755f326.zip | |
rcu/context_tracking: Move dynticks_nmi_nesting to context tracking
The RCU eqs tracking is going to be performed by the context tracking
subsystem. The related nesting counters thus need to be moved to the
context tracking structure.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Cc: Uladzislau Rezki <uladzislau.rezki@sony.com>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Nicolas Saenz Julienne <nsaenz@kernel.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Cc: Yu Liao <liaoyu15@huawei.com>
Cc: Phil Auld <pauld@redhat.com>
Cc: Paul Gortmaker<paul.gortmaker@windriver.com>
Cc: Alex Belits <abelits@marvell.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Diffstat (limited to 'kernel/rcu/tree.h')
| -rw-r--r-- | kernel/rcu/tree.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 650ff3cf0121..72dbf8512ce7 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -187,7 +187,6 @@ struct rcu_data { /* 3) dynticks interface. */ int dynticks_snap; /* Per-GP tracking for dynticks. */ - long dynticks_nmi_nesting; /* Track irq/NMI nesting level. */ bool rcu_need_heavy_qs; /* GP old, so heavy quiescent state! */ bool rcu_urgent_qs; /* GP old need light quiescent state. */ bool rcu_forced_tick; /* Forced tick to provide QS. */ |