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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-06-27 08:38:45 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-07-25 13:04:49 -0700 |
| commit | aed4e046863820e6d06ebf7c079e9ad924608edf (patch) | |
| tree | 8d48bf8b423c701758e8dda12fb9b91ebcd23e89 /kernel/rcu/rcu_segcblist.h | |
| parent | f2dbe4a562d4f17cc1bad3e36a9d1ccb19c86604 (diff) | |
| download | lwn-aed4e046863820e6d06ebf7c079e9ad924608edf.tar.gz lwn-aed4e046863820e6d06ebf7c079e9ad924608edf.zip | |
rcu: Remove unused RCU list functions
Given changes to callback migration, rcu_cblist_head(),
rcu_cblist_tail(), rcu_cblist_count_cbs(), rcu_segcblist_segempty(),
rcu_segcblist_dequeued_lazy(), and rcu_segcblist_new_cbs() are
no longer used. This commit therefore removes them.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/rcu_segcblist.h')
| -rw-r--r-- | kernel/rcu/rcu_segcblist.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/kernel/rcu/rcu_segcblist.h b/kernel/rcu/rcu_segcblist.h index c2f319f3f06a..581c12b63544 100644 --- a/kernel/rcu/rcu_segcblist.h +++ b/kernel/rcu/rcu_segcblist.h @@ -31,29 +31,7 @@ static inline void rcu_cblist_dequeued_lazy(struct rcu_cblist *rclp) rclp->len_lazy--; } -/* - * Interim function to return rcu_cblist head pointer. Longer term, the - * rcu_cblist will be used more pervasively, removing the need for this - * function. - */ -static inline struct rcu_head *rcu_cblist_head(struct rcu_cblist *rclp) -{ - return rclp->head; -} - -/* - * Interim function to return rcu_cblist head pointer. Longer term, the - * rcu_cblist will be used more pervasively, removing the need for this - * function. - */ -static inline struct rcu_head **rcu_cblist_tail(struct rcu_cblist *rclp) -{ - WARN_ON_ONCE(!rclp->head); - return rclp->tail; -} - void rcu_cblist_init(struct rcu_cblist *rclp); -long rcu_cblist_count_cbs(struct rcu_cblist *rclp, long lim); struct rcu_head *rcu_cblist_dequeue(struct rcu_cblist *rclp); /* @@ -134,14 +112,10 @@ static inline struct rcu_head **rcu_segcblist_tail(struct rcu_segcblist *rsclp) void rcu_segcblist_init(struct rcu_segcblist *rsclp); void rcu_segcblist_disable(struct rcu_segcblist *rsclp); -bool rcu_segcblist_segempty(struct rcu_segcblist *rsclp, int seg); bool rcu_segcblist_ready_cbs(struct rcu_segcblist *rsclp); bool rcu_segcblist_pend_cbs(struct rcu_segcblist *rsclp); -struct rcu_head *rcu_segcblist_dequeue(struct rcu_segcblist *rsclp); -void rcu_segcblist_dequeued_lazy(struct rcu_segcblist *rsclp); struct rcu_head *rcu_segcblist_first_cb(struct rcu_segcblist *rsclp); struct rcu_head *rcu_segcblist_first_pend_cb(struct rcu_segcblist *rsclp); -bool rcu_segcblist_new_cbs(struct rcu_segcblist *rsclp); void rcu_segcblist_enqueue(struct rcu_segcblist *rsclp, struct rcu_head *rhp, bool lazy); bool rcu_segcblist_entrain(struct rcu_segcblist *rsclp, |