Home
last modified time | relevance | path

Searched refs:RCU_DONE_TAIL (Results 1 – 6 of 6) sorted by relevance

/linux/kernel/rcu/
H A Drcu_segcblist.c103 for (i = RCU_DONE_TAIL; i < RCU_CBLIST_NSEGS; i++) in rcu_segcblist_n_segment_cbs()
270 &rsclp->head != READ_ONCE(rsclp->tails[RCU_DONE_TAIL]); in rcu_segcblist_ready_cbs()
280 !rcu_segcblist_restempty(rsclp, RCU_DONE_TAIL); in rcu_segcblist_pend_cbs()
304 return *rsclp->tails[RCU_DONE_TAIL]; in rcu_segcblist_first_pend_cb()
359 for (i = RCU_NEXT_TAIL; i > RCU_DONE_TAIL; i--) in rcu_segcblist_entrain()
381 rclp->len = rcu_segcblist_get_seglen(rsclp, RCU_DONE_TAIL); in rcu_segcblist_extract_done_cbs()
383 WRITE_ONCE(rsclp->head, *rsclp->tails[RCU_DONE_TAIL]); in rcu_segcblist_extract_done_cbs()
384 WRITE_ONCE(*rsclp->tails[RCU_DONE_TAIL], NULL); in rcu_segcblist_extract_done_cbs()
385 rclp->tail = rsclp->tails[RCU_DONE_TAIL]; in rcu_segcblist_extract_done_cbs()
386 for (i = RCU_CBLIST_NSEGS - 1; i >= RCU_DONE_TAIL; i--) in rcu_segcblist_extract_done_cbs()
[all …]
H A Drcu_segcblist.h114 if (seg == RCU_DONE_TAIL) in rcu_segcblist_segempty()
115 return &rsclp->head == rsclp->tails[RCU_DONE_TAIL]; in rcu_segcblist_segempty()
H A Dtree_nocb.h1548 sprintf(bufd, "%ld", rsclp->seglen[RCU_DONE_TAIL]); in show_rcu_nocb_gp_state()
1566 rcu_segcblist_segempty(rsclp, RCU_DONE_TAIL) ? "" : bufd, in show_rcu_nocb_state()
H A Dtree.c1211 * RCU_DONE_TAIL sublist, then compact the remaining sublists and
1230 * are ready to invoke, and put them into the RCU_DONE_TAIL sublist. in rcu_advance_cbs()
2578 pending = rcu_segcblist_get_seglen(&rdp->cblist, RCU_DONE_TAIL); in rcu_do_batch()
/linux/include/linux/
H A Drcu_segcblist.h60 #define RCU_DONE_TAIL 0 /* Also RCU_WAIT head. */ macro
206 .tails[RCU_DONE_TAIL] = &n.head, \
/linux/Documentation/RCU/Design/Data-Structures/
H A DData-Structures.rst708 1 #define RCU_DONE_TAIL 0
724 #. ``RCU_DONE_TAIL``: Callbacks whose grace periods have elapsed. These
749 in the list. The ``->tails[RCU_DONE_TAIL]`` array element references the
773 ``RCU_DONE_TAIL`` list segments as grace periods advance.
792 the ready-to-invoke callbacks (that is, those in the ``RCU_DONE_TAIL``
798 callbacks are placed back on the ``RCU_DONE_TAIL`` segment and