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Searched refs:expmask (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/kernel/rcu/
H A Dtree_exp.h142 WARN_ON_ONCE(rnp->expmask); in sync_exp_reset_tree()
158 READ_ONCE(rnp->expmask) == 0; in sync_rcu_exp_done()
194 if (!rnp->expmask) in __rcu_report_exp_rnp()
212 WRITE_ONCE(rnp->expmask, rnp->expmask & ~mask); in __rcu_report_exp_rnp()
241 if (!(rnp->expmask & mask_in)) { in rcu_report_exp_cpu_mult()
245 mask = mask_in & rnp->expmask; in rcu_report_exp_cpu_mult()
246 WRITE_ONCE(rnp->expmask, rnp->expmask & ~mask); in rcu_report_exp_cpu_mult()
429 (rnp->expmask & mask)) { in __sync_rcu_exp_select_node_cpus()
437 if (rnp->expmask & mask) in __sync_rcu_exp_select_node_cpus()
516 if (!READ_ONCE(rnp->expmask)) in sync_rcu_exp_select_cpus()
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H A Dtree_plugin.h168 (rnp->expmask & rdp->grpmask ? RCU_EXP_BLKD : 0); in rcu_preempt_ctxt_queue()
263 !(rnp->expmask & rdp->grpmask)); in rcu_preempt_ctxt_queue()
657 (rdp->grpmask & READ_ONCE(rnp->expmask)) || in rcu_read_unlock_special()
H A Dtree.h60 unsigned long expmask; /* CPUs or groups that need to check in */ member
/linux-6.15/net/netfilter/
H A Dnf_conntrack_ecache.c259 if (e->expmask & (1 << event)) { in nf_ct_expect_event_report()
322 bool nf_ct_ecache_ext_add(struct nf_conn *ct, u16 ctmask, u16 expmask, gfp_t gfp) in nf_ct_ecache_ext_add() argument
330 if (ctmask || expmask) in nf_ct_ecache_ext_add()
339 if (!ctmask && !expmask) { in nf_ct_ecache_ext_add()
341 expmask = ~0; in nf_ct_ecache_ext_add()
353 e->expmask = expmask; in nf_ct_ecache_ext_add()
H A Dnf_conntrack_core.c1787 ecache ? ecache->expmask : 0, in init_conntrack()
/linux-6.15/include/net/netfilter/
H A Dnf_conntrack_ecache.h28 u16 expmask; /* bitmask of expect events to be delivered */ member
80 bool nf_ct_ecache_ext_add(struct nf_conn *ct, u16 ctmask, u16 expmask, gfp_t gfp);
95 static inline bool nf_ct_ecache_ext_add(struct nf_conn *ct, u16 ctmask, u16 expmask, gfp_t gfp) in nf_ct_ecache_ext_add() argument
/linux-6.15/arch/sh/kernel/cpu/
H A Dinit.c80 unsigned long expmask = __raw_readl(EXPMASK); in expmask_init() local
89 expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP | EXPMASK_MMCAW); in expmask_init()
91 __raw_writel(expmask, EXPMASK); in expmask_init()
/linux-6.15/Documentation/RCU/Design/Data-Structures/
H A DData-Structures.rst426 2 unsigned long expmask;
435 Similarly, the ``->expmask`` field tracks which of this ``rcu_node``
445 used to initialize ``->expmask`` and the beginning of the normal and
/linux-6.15/Documentation/RCU/Design/Expedited-Grace-Periods/
H A DExpedited-Grace-Periods.rst167 initialize that structure's ``->expmask`` at the beginning of each