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

/linux-5.19.10/include/linux/
Dsrcutree.h32 unsigned long srcu_gp_seq_needed; /* Furthest future GP needed. */ member
72 unsigned long srcu_gp_seq_needed; /* Latest gp_seq needed. */ member
114 .srcu_gp_seq_needed = -1UL, \
/linux-5.19.10/kernel/rcu/
Dsrcutree.c138 sdp->srcu_gp_seq_needed = ssp->srcu_gp_seq; in init_srcu_struct_data()
268 smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ in init_srcu_struct_fields()
397 if (!rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq_needed))) /*^^^*/ in check_init_srcu_struct()
400 if (!rcu_seq_state(ssp->srcu_gp_seq_needed)) { in check_init_srcu_struct()
612 WARN_ON(rcu_seq_current(&ssp->srcu_gp_seq) != ssp->srcu_gp_seq_needed) || in cleanup_srcu_struct()
616 rcu_seq_current(&ssp->srcu_gp_seq), ssp->srcu_gp_seq_needed); in cleanup_srcu_struct()
670 WARN_ON_ONCE(ULONG_CMP_GE(ssp->srcu_gp_seq, ssp->srcu_gp_seq_needed)); in srcu_gp_start()
807 if (ULONG_CMP_GE(gpseq, sdp->srcu_gp_seq_needed + 100)) in srcu_gp_end()
808 sdp->srcu_gp_seq_needed = gpseq; in srcu_gp_end()
821 ULONG_CMP_LT(gpseq, ssp->srcu_gp_seq_needed)) { in srcu_gp_end()
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/linux-5.19.10/Documentation/admin-guide/
Dkernel-parameters.txt5802 srcu_data structure's ->srcu_gp_seq_needed field.