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Searched refs:ULONG_CMP_LT (Results 1 – 10 of 10) sorted by relevance

/linux/kernel/rcu/
H A Drcu.h144 return ULONG_CMP_LT((s - 1) & ~RCU_SEQ_STATE_MASK, READ_ONCE(*sp)); in rcu_seq_started()
165 return ULONG_CMP_GE(cur_s, s) || ULONG_CMP_LT(cur_s, s - (2 * RCU_SEQ_STATE_MASK + 1)); in rcu_seq_done_exact()
173 return ULONG_CMP_LT(old, new & ~RCU_SEQ_STATE_MASK); in rcu_seq_completed_gp()
181 return ULONG_CMP_LT((old + RCU_SEQ_STATE_MASK) & ~RCU_SEQ_STATE_MASK, in rcu_seq_new_gp()
H A Dsrcutree.c625 if (ULONG_CMP_LT(READ_ONCE(sup->srcu_gp_seq), READ_ONCE(sup->srcu_gp_seq_needed_exp))) in srcu_get_delay()
870 if (ULONG_CMP_LT(READ_ONCE(sup->srcu_gp_seq), READ_ONCE(sup->srcu_gp_seq_needed_exp))) in srcu_gp_end()
876 if (ULONG_CMP_LT(sup->srcu_gp_seq_needed_exp, gpseq)) in srcu_gp_end()
898 if (srcu_invl_snp_seq(sgsne) || ULONG_CMP_LT(sgsne, gpseq)) in srcu_gp_end()
930 ULONG_CMP_LT(gpseq, sup->srcu_gp_seq_needed)) { in srcu_gp_end()
976 if (ULONG_CMP_LT(ssp->srcu_sup->srcu_gp_seq_needed_exp, s)) in srcu_funnel_exp_start()
1034 if (!do_norm && (srcu_invl_snp_seq(sgsne) || ULONG_CMP_LT(sgsne, s))) in srcu_funnel_gp_start()
1041 if (ULONG_CMP_LT(sup->srcu_gp_seq_needed, s)) { in srcu_funnel_gp_start()
1048 if (!do_norm && ULONG_CMP_LT(sup->srcu_gp_seq_needed_exp, s)) in srcu_funnel_gp_start()
1196 if (ULONG_CMP_LT(curseq, READ_ONCE(ssp->srcu_sup->srcu_gp_seq_needed))) in srcu_might_be_idle()
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H A Dsrcutiny.c164 idx = ULONG_CMP_LT(ssp->srcu_idx, READ_ONCE(ssp->srcu_idx_max)); in srcu_drive_gp()
281 ULONG_CMP_GE(cur_s, cookie) || ULONG_CMP_LT(cur_s, cookie - 3); in poll_state_synchronize_srcu()
H A Dtree_exp.h294 if (ULONG_CMP_LT(READ_ONCE(rnp->exp_seq_rq), s) && in exp_funnel_lock()
296 ULONG_CMP_LT(READ_ONCE(rnp_root->exp_seq_rq), s)) && in exp_funnel_lock()
688 if (ULONG_CMP_LT(READ_ONCE(rnp->exp_seq_rq), s)) { in rcu_exp_wait_wake()
691 if (ULONG_CMP_LT(rnp->exp_seq_rq, s)) in rcu_exp_wait_wake()
H A Drcu_segcblist.c482 if (ULONG_CMP_LT(seq, rsclp->gp_seq[i])) in rcu_segcblist_advance()
544 ULONG_CMP_LT(rsclp->gp_seq[i], seq)) in rcu_segcblist_accelerate()
H A Dtree.c771 if (ULONG_CMP_LT(rcu_seq_current(&rdp->gp_seq) + ULONG_MAX / 4, in rcu_gpnum_ovf()
774 if (ULONG_CMP_LT(rdp->rcu_iw_gp_seq + ULONG_MAX / 4, rnp->gp_seq)) in rcu_gpnum_ovf()
1038 if (ULONG_CMP_LT(gp_seq_req, rnp->gp_seq_needed)) { in rcu_start_this_gp()
1056 needmore = ULONG_CMP_LT(rnp->gp_seq, rnp->gp_seq_needed); in rcu_future_gp_cleanup()
1305 if (ULONG_CMP_LT(rdp->gp_seq_needed, rnp->gp_seq_needed) || rdp->gpwrap) in __note_gp_changes()
2176 if (!needgp && ULONG_CMP_LT(rnp->gp_seq, rnp->gp_seq_needed)) { in rcu_gp_cleanup()
H A Dtree_nocb.h427 if (ULONG_CMP_LT(rdp->nocb_nobypass_count, in rcu_nocb_try_bypass()
750 ULONG_CMP_LT(cur_gp_seq, wait_gp_seq)) in nocb_gp_wait()
H A Dtree_stall.h791 ULONG_CMP_LT(j, js) || in check_cpu_stall()
H A Drcutorture.c1793 if (ULONG_CMP_LT(loops, rtrcp_assigner->rtc_chkloops)) in rcu_torture_reader_do_mbchk()
2508 while (ULONG_CMP_LT((unsigned long)ktime_get_seconds(), stop_at) && in rcu_torture_stall_one()
/linux/include/linux/
H A Drcupdate.h35 #define ULONG_CMP_LT(a, b) (ULONG_MAX / 2 < (a) - (b)) macro