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Searched refs:srcu_gp_seq_needed (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/include/linux/
Dsrcutree.h32 unsigned long srcu_gp_seq_needed; /* Furthest future GP needed. */ member
73 unsigned long srcu_gp_seq_needed; /* Latest gp_seq needed. */ member
97 .srcu_gp_seq_needed = -1UL, \
/Linux-v5.15/kernel/rcu/
Dsrcutree.c141 sdp->srcu_gp_seq_needed = ssp->srcu_gp_seq; in init_srcu_struct_nodes()
180 smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ in init_srcu_struct_fields()
229 if (!rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq_needed))) /*^^^*/ in check_init_srcu_struct()
232 if (!rcu_seq_state(ssp->srcu_gp_seq_needed)) { in check_init_srcu_struct()
441 WARN_ON_ONCE(ULONG_CMP_GE(ssp->srcu_gp_seq, ssp->srcu_gp_seq_needed)); in srcu_gp_start()
563 sdp->srcu_gp_seq_needed + 100)) in srcu_gp_end()
564 sdp->srcu_gp_seq_needed = gpseq; in srcu_gp_end()
579 ULONG_CMP_LT(gpseq, ssp->srcu_gp_seq_needed)) { in srcu_gp_end()
666 if (ULONG_CMP_LT(ssp->srcu_gp_seq_needed, s)) { in srcu_funnel_gp_start()
671 smp_store_release(&ssp->srcu_gp_seq_needed, s); /*^^^*/ in srcu_funnel_gp_start()
[all …]
/Linux-v5.15/Documentation/admin-guide/
Dkernel-parameters.txt5432 srcu_data structure's ->srcu_gp_seq_needed field.