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| -rw-r--r-- | Documentation/RCU/Design/Data-Structures/Data-Structures.html | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/RCU/Design/Data-Structures/Data-Structures.html b/Documentation/RCU/Design/Data-Structures/Data-Structures.html index 3ed5f0182bc4..18f179807563 100644 --- a/Documentation/RCU/Design/Data-Structures/Data-Structures.html +++ b/Documentation/RCU/Design/Data-Structures/Data-Structures.html @@ -1011,9 +1011,10 @@ as follows: 5 bool gpwrap; </pre> -<p>The <tt>->gp_seq</tt> and <tt>->gp_seq_needed</tt> -fields are the counterparts of the fields of the same name -in the <tt>rcu_state</tt> and <tt>rcu_node</tt> structures. +<p>The <tt>->gp_seq</tt> field is the counterpart of the field of the same +name in the <tt>rcu_state</tt> and <tt>rcu_node</tt> structures. The +<tt>->gp_seq_needed</tt> field is the counterpart of the field of the same +name in the rcu_node</tt> structure. They may each lag up to one behind their <tt>rcu_node</tt> counterparts, but in <tt>CONFIG_NO_HZ_IDLE</tt> and <tt>CONFIG_NO_HZ_FULL</tt> kernels can lag |