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-rw-r--r--kernel/rcutree.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index 7495fed49c30..6a82c34ce669 100644
--- a/kernel/rcutree.h
+++ b/kernel/rcutree.h
@@ -90,7 +90,7 @@ struct rcu_dynticks {
90 * Definition for node within the RCU grace-period-detection hierarchy. 90 * Definition for node within the RCU grace-period-detection hierarchy.
91 */ 91 */
92struct rcu_node { 92struct rcu_node {
93 spinlock_t lock; /* Root rcu_node's lock protects some */ 93 raw_spinlock_t lock; /* Root rcu_node's lock protects some */
94 /* rcu_state fields as well as following. */ 94 /* rcu_state fields as well as following. */
95 unsigned long gpnum; /* Current grace period for this node. */ 95 unsigned long gpnum; /* Current grace period for this node. */
96 /* This will either be equal to or one */ 96 /* This will either be equal to or one */
@@ -291,7 +291,7 @@ struct rcu_state {
291 291
292 /* End of fields guarded by root rcu_node's lock. */ 292 /* End of fields guarded by root rcu_node's lock. */
293 293
294 spinlock_t onofflock; /* exclude on/offline and */ 294 raw_spinlock_t onofflock; /* exclude on/offline and */
295 /* starting new GP. Also */ 295 /* starting new GP. Also */
296 /* protects the following */ 296 /* protects the following */
297 /* orphan_cbs fields. */ 297 /* orphan_cbs fields. */
@@ -301,7 +301,7 @@ struct rcu_state {
301 /* going offline. */ 301 /* going offline. */
302 struct rcu_head **orphan_cbs_tail; /* And tail pointer. */ 302 struct rcu_head **orphan_cbs_tail; /* And tail pointer. */
303 long orphan_qlen; /* Number of orphaned cbs. */ 303 long orphan_qlen; /* Number of orphaned cbs. */
304 spinlock_t fqslock; /* Only one task forcing */ 304 raw_spinlock_t fqslock; /* Only one task forcing */
305 /* quiescent states. */ 305 /* quiescent states. */
306 unsigned long jiffies_force_qs; /* Time at which to invoke */ 306 unsigned long jiffies_force_qs; /* Time at which to invoke */
307 /* force_quiescent_state(). */ 307 /* force_quiescent_state(). */