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Searched refs:nna (Results 1 – 2 of 2) sorted by relevance

/linux/kernel/
H A Dworkqueue.c1720 static bool tryinc_node_nr_active(struct wq_node_nr_active *nna)
1722 int max = READ_ONCE(nna->max);
1723 int old = atomic_read(&nna->nr);
1728 } while (!atomic_try_cmpxchg_relaxed(&nna->nr, &old, old + 1)); in pwq_tryinc_nr_active()
1745 struct wq_node_nr_active *nna = wq_node_nr_active(wq, pool->node); in pwq_tryinc_nr_active()
1750 if (!nna) { in pwq_tryinc_nr_active()
1760 * Unbound workqueue uses per-node shared nr_active $nna. If @pwq is in pwq_tryinc_nr_active()
1761 * already waiting on $nna, pwq_dec_nr_active() will maintain the in pwq_tryinc_nr_active()
1771 obtained = tryinc_node_nr_active(nna); in pwq_tryinc_nr_active()
1776 * Lockless acquisition failed. Lock, add ourself to $nna in pwq_tryinc_nr_active()
1705 tryinc_node_nr_active(struct wq_node_nr_active * nna) tryinc_node_nr_active() argument
1730 struct wq_node_nr_active *nna = wq_node_nr_active(wq, pool->node); pwq_tryinc_nr_active() local
1866 node_activate_pending_pwq(struct wq_node_nr_active * nna,struct worker_pool * caller_pool) node_activate_pending_pwq() argument
1949 struct wq_node_nr_active *nna = wq_node_nr_active(pwq->wq, pool->node); pwq_dec_nr_active() local
4941 init_node_nr_active(struct wq_node_nr_active * nna) init_node_nr_active() argument
4955 struct wq_node_nr_active *nna; alloc_node_nr_active() local
5184 struct wq_node_nr_active *nna = pwq_release_workfn() local
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/linux/tools/workqueue/
H A Dwq_dump.py244 nna = wq.node_nr_active[node]
245 print(f' {f"{nna.nr.counter.value_()}/{nna.max.value_()}":>9}', end='')
246 nna = wq.node_nr_active[nr_node_ids]
247 print(f' {f"{nna.nr.counter.value_()}/{nna.max.value_()}":>9}')
248 nna = wq.node_nr_active[node] global() variable
250 nna = wq.node_nr_active[nr_node_ids] global() variable