Home
last modified time | relevance | path

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

/linux-4.4.14/include/trace/events/
Drcu.h147 int grplo, int grphi, unsigned long qsmask),
149 TP_ARGS(rcuname, gpnum, level, grplo, grphi, qsmask),
157 __field(unsigned long, qsmask)
166 __entry->qsmask = qsmask;
171 __entry->grplo, __entry->grphi, __entry->qsmask)
282 unsigned long mask, unsigned long qsmask,
285 TP_ARGS(rcuname, gpnum, mask, qsmask, level, grplo, grphi, gp_tasks),
291 __field(unsigned long, qsmask)
302 __entry->qsmask = qsmask;
311 __entry->mask, __entry->qsmask, __entry->level,
[all …]
/linux-4.4.14/kernel/rcu/
Dtree.c1218 if (rnp->qsmask != 0) { in rcu_dump_cpu_stacks()
1220 if (rnp->qsmask & (1UL << cpu)) in rcu_dump_cpu_stacks()
1261 if (rnp->qsmask != 0) { in print_other_cpu_stall()
1263 if (rnp->qsmask & (1UL << cpu)) { in print_other_cpu_stall()
1290 rcu_get_root(rsp)->qsmask); in print_other_cpu_stall()
1389 (READ_ONCE(rnp->qsmask) & rdp->grpmask)) { in check_cpu_stall()
1771 rdp->core_needs_qs = !!(rnp->qsmask & rdp->grpmask); in __note_gp_changes()
1911 rnp->qsmask = rnp->qsmaskinit; in rcu_gp_init()
1920 rnp->grphi, rnp->qsmask); in rcu_gp_init()
1943 if (!READ_ONCE(rnp->qsmask) && !rcu_preempt_blocked_readers_cgp(rnp)) in rcu_gp_fqs_check_wake()
[all …]
Dtree_plugin.h155 (rnp->qsmask & rdp->grpmask ? RCU_GP_BLKD : 0) + in rcu_preempt_ctxt_queue()
318 (rnp->qsmask & rdp->grpmask) in rcu_preempt_note_context_switch()
496 0, rnp->qsmask, in rcu_read_unlock_special()
624 WARN_ON_ONCE(rnp->qsmask); in rcu_preempt_check_blocked_tasks()
885 WARN_ON_ONCE(rnp->qsmask); in rcu_preempt_check_blocked_tasks()
947 else if (rnp->gp_tasks != NULL && rnp->qsmask != 0) in rcu_initiate_boost_trace()
1103 rnp->qsmask == 0 && in rcu_initiate_boost()
Dtree.h160 unsigned long qsmask; /* CPUs or groups that need to switch in */ member
Dtree_trace.c284 rnp->qsmask, rnp->qsmaskinit, rnp->qsmaskinitnext, in print_one_rcu_state()
/linux-4.4.14/Documentation/RCU/
Dtrace.txt339 o The numbers separated by the "/" are the qsmask followed
340 by the qsmaskinit. The qsmask will have one bit
346 The value of qsmaskinit is assigned to that of qsmask