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Searched refs:old (Results 1 – 25 of 110) sorted by relevance

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/net/smc/
A Dsmc_cdc.h150 union smc_host_cursor *old, in smc_curs_diff() argument
153 if (old->wrap != new->wrap) in smc_curs_diff()
164 union smc_host_cursor *old, in smc_curs_comp() argument
167 if (old->wrap > new->wrap || in smc_curs_comp()
168 (old->wrap == new->wrap && old->count > new->count)) in smc_curs_comp()
177 union smc_host_cursor *old, in smc_curs_diff_large() argument
180 if (old->wrap < new->wrap) in smc_curs_diff_large()
226 union smc_host_cursor temp, old; in smc_cdc_cursor_to_host() local
229 smc_curs_copy(&old, local, conn); in smc_cdc_cursor_to_host()
235 if ((old.wrap == temp.wrap) && in smc_cdc_cursor_to_host()
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/net/core/
A Dnetprio_cgroup.c43 struct netprio_map *old, *new; in extend_netdev_table() local
47 old = rtnl_dereference(dev->priomap); in extend_netdev_table()
48 if (old && old->priomap_len > target_idx) in extend_netdev_table()
73 if (old) in extend_netdev_table()
74 memcpy(new->priomap, old->priomap, in extend_netdev_table()
75 old->priomap_len * sizeof(old->priomap[0])); in extend_netdev_table()
81 if (old) in extend_netdev_table()
82 kfree_rcu(old, rcu); in extend_netdev_table()
268 struct netprio_map *old; in netprio_device_event() local
279 if (old) in netprio_device_event()
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A Dgen_estimator.c138 struct net_rate_estimator *old, *est; in gen_new_estimator() local
178 old = rcu_dereference_protected(*rate_est, 1); in gen_new_estimator()
179 if (old) { in gen_new_estimator()
180 timer_delete_sync(&old->timer); in gen_new_estimator()
181 est->avbps = old->avbps; in gen_new_estimator()
182 est->avpps = old->avpps; in gen_new_estimator()
192 if (old) in gen_new_estimator()
193 kfree_rcu(old, rcu); in gen_new_estimator()
A Ddst.c191 u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old) in dst_cow_metrics_generic() argument
196 struct dst_metrics *old_p = (struct dst_metrics *)__DST_METRICS_PTR(old); in dst_cow_metrics_generic()
203 prev = cmpxchg(&dst->_metrics, old, new); in dst_cow_metrics_generic()
205 if (prev != old) { in dst_cow_metrics_generic()
221 void __dst_destroy_metrics_generic(struct dst_entry *dst, unsigned long old) in __dst_destroy_metrics_generic() argument
226 prev = cmpxchg(&dst->_metrics, old, new); in __dst_destroy_metrics_generic()
227 if (prev == old) in __dst_destroy_metrics_generic()
228 kfree(__DST_METRICS_PTR(old)); in __dst_destroy_metrics_generic()
237 u32 *dst_blackhole_cow_metrics(struct dst_entry *dst, unsigned long old) in dst_blackhole_cow_metrics() argument
/net/netfilter/
A Dnf_conntrack_labels.c16 u32 old, tmp; in replace_u32() local
19 old = *address; in replace_u32()
20 tmp = (old & mask) ^ new; in replace_u32()
21 if (old == tmp) in replace_u32()
23 } while (cmpxchg(address, old, tmp) != old); in replace_u32()
A Dcore.c111 old_entries = old ? old->num_hook_entries : 0; in nf_hook_entries_grow()
113 if (old) { in nf_hook_entries_grow()
114 orig_ops = nf_hook_entries_get_hook_ops(old); in nf_hook_entries_grow()
153 new->hooks[nhooks] = old->hooks[i]; in nf_hook_entries_grow()
239 if (WARN_ON_ONCE(!old)) in __nf_hook_entries_try_shrink()
242 orig_ops = nf_hook_entries_get_hook_ops(old); in __nf_hook_entries_try_shrink()
243 for (i = 0; i < old->num_hook_entries; i++) { in __nf_hook_entries_try_shrink()
249 hook_entries = old->num_hook_entries; in __nf_hook_entries_try_shrink()
265 new->hooks[j] = old->hooks[i]; in __nf_hook_entries_try_shrink()
272 return old; in __nf_hook_entries_try_shrink()
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A Dnf_conntrack_ecache.c134 u32 old, want; in __nf_conntrack_eventmask_report() local
155 old = READ_ONCE(e->missed); in __nf_conntrack_eventmask_report()
157 want = old | events; in __nf_conntrack_eventmask_report()
159 want = old & ~missed; in __nf_conntrack_eventmask_report()
160 } while (cmpxchg(&e->missed, old, want) != old); in __nf_conntrack_eventmask_report()
A Dnf_conntrack_extend.c104 const struct nf_ct_ext *old = ct->ext; in nf_ct_ext_add() local
106 if (__nf_ct_ext_exist(old, id)) in nf_ct_ext_add()
108 oldlen = old->len; in nf_ct_ext_add()
A Dnft_exthdr.c256 } old, new; in nft_exthdr_tcp_set_eval() local
270 old.v16 = (__force __be16)get_unaligned((u16 *)(opt + offset)); in nft_exthdr_tcp_set_eval()
277 if (ntohs(old.v16) <= ntohs(new.v16)) in nft_exthdr_tcp_set_eval()
282 if (old.v16 == new.v16) in nft_exthdr_tcp_set_eval()
287 old.v16, new.v16, false); in nft_exthdr_tcp_set_eval()
291 old.v32 = (__force __be32)get_unaligned((u32 *)(opt + offset)); in nft_exthdr_tcp_set_eval()
293 if (old.v32 == new.v32) in nft_exthdr_tcp_set_eval()
298 old.v32, new.v32, false); in nft_exthdr_tcp_set_eval()
/net/mac80211/
A Dkey.c318 } else if (old) { in ieee80211_pairwise_rekey()
469 if (WARN(old && old->conf.link_id != link_id, in ieee80211_key_replace()
494 WARN_ON(new && old && new->conf.keyidx != old->conf.keyidx); in ieee80211_key_replace()
503 if (old) { in ieee80211_key_replace()
537 if (new && !old) in ieee80211_key_replace()
540 defunikey = old && in ieee80211_key_replace()
543 defmultikey = old && in ieee80211_key_replace()
546 defmgmtkey = old && in ieee80211_key_replace()
549 defbeaconkey = old && in ieee80211_key_replace()
581 if (old) in ieee80211_key_replace()
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A Dlink.c286 struct ieee80211_bss_conf *old[IEEE80211_MLD_MAX_NUM_LINKS]; in ieee80211_vif_update_links() local
312 BUILD_BUG_ON(sizeof(old) != sizeof(sdata->vif.link_conf)); in ieee80211_vif_update_links()
313 memcpy(old, sdata->vif.link_conf, sizeof(old)); in ieee80211_vif_update_links()
363 old); in ieee80211_vif_update_links()
381 memcpy(sdata->vif.link_conf, old, sizeof(old)); in ieee80211_vif_update_links()
A Dcfg.c160 if (old) in ieee80211_set_ap_mbssid_options()
1000 if (old) in ieee80211_set_probe_resp()
1023 if (old) in ieee80211_set_fils_discovery()
1056 if (old) in ieee80211_set_unsol_bcast_probe_resp()
1109 if (old) in ieee80211_set_s1g_short_beacon()
1237 } else if (old && old->mbssid_ies) { in ieee80211_assign_beacon()
1240 if (old && old->rnr_ies) { in ieee80211_assign_beacon()
1303 if (old) in ieee80211_assign_beacon()
1335 if (old) in ieee80211_assign_beacon()
1396 if (old) in ieee80211_start_ap()
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/net/sched/
A Dsch_mq.c110 struct Qdisc *qdisc, *old; in mq_attach() local
115 old = dev_graft_qdisc(qdisc->dev_queue, qdisc); in mq_attach()
116 if (old) in mq_attach()
117 qdisc_put(old); in mq_attach()
176 struct Qdisc **old, struct netlink_ext_ack *extack) in mq_graft() argument
185 *old = dev_graft_qdisc(dev_queue, new); in mq_graft()
196 qdisc_offload_graft_helper(qdisc_dev(sch), sch, new, *old, in mq_graft()
A Dsch_multiq.c213 struct Qdisc *child, *old; in multiq_tune() local
220 old = q->queues[i]; in multiq_tune()
225 if (old != &noop_qdisc) in multiq_tune()
226 qdisc_purge_queue(old); in multiq_tune()
228 qdisc_put(old); in multiq_tune()
281 struct Qdisc **old, struct netlink_ext_ack *extack) in multiq_graft() argument
289 *old = qdisc_replace(sch, new, &q->queues[band]); in multiq_graft()
A Dsch_api.c859 any_qdisc_is_offloaded |= old && old->flags & TCQ_F_OFFLOADED; in qdisc_offload_graft_helper()
891 (old && old->flags & TCQ_F_INGRESS), in qdisc_offload_graft_root()
1020 struct Qdisc *old, struct Qdisc *new, in qdisc_notify() argument
1033 if (old && !tc_qdisc_dump_ignore(old, false)) { in qdisc_notify()
1058 if (new || old) in notify_and_destroy()
1061 if (old) in notify_and_destroy()
1062 qdisc_put(old); in notify_and_destroy()
1092 struct Qdisc *q = old; in qdisc_graft()
1137 qdisc_put(old); in qdisc_graft()
1147 qdisc_destroy(old); in qdisc_graft()
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A Dsch_tbf.c189 struct Qdisc *old, struct netlink_ext_ack *extack) in tbf_offload_graft() argument
198 qdisc_offload_graft_helper(qdisc_dev(sch), sch, new, old, in tbf_offload_graft()
364 struct Qdisc *old = NULL; in tbf_change() local
456 old = q->qdisc; in tbf_change()
476 qdisc_put(old); in tbf_change()
563 struct Qdisc **old, struct netlink_ext_ack *extack) in tbf_graft() argument
570 *old = qdisc_replace(sch, new, &q->qdisc); in tbf_graft()
572 tbf_offload_graft(sch, new, *old, extack); in tbf_graft()
/net/sctp/
A Dstream_sched_prio.c168 struct sctp_stream_priorities *prio_head, *old; in sctp_sched_prio_set() local
171 old = soute->prio_head; in sctp_sched_prio_set()
172 if (old && old->prio == prio) in sctp_sched_prio_set()
184 sctp_sched_prio_head_put(old); in sctp_sched_prio_set()
/net/ipv4/
A Dnexthop.c2325 struct nexthop *old, in replace_nexthop_single_notify_res() argument
2339 if (nhge->nh == old) { in replace_nexthop_single_notify_res()
2357 if (nhge->nh == old) in replace_nexthop_single_notify_res()
2367 struct nexthop *old, in replace_nexthop_single_notify() argument
2381 old, oldi, newi, in replace_nexthop_single_notify()
2414 newi->nh_parent = old; in replace_nexthop_single()
2417 old_protocol = old->protocol; in replace_nexthop_single()
2418 old_nh_flags = old->nh_flags; in replace_nexthop_single()
2454 old->nh_flags = old_nh_flags; in replace_nexthop_single()
2456 oldi->nh_parent = old; in replace_nexthop_single()
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/net/ipv6/
A Dcalipso.c779 struct ipv6_txoptions *old = txopt_get(inet6_sk(sk)), *txopts; in calipso_opt_update() local
781 txopts = ipv6_renew_options(sk, old, IPV6_HOPOPTS, hop); in calipso_opt_update()
782 txopt_put(old); in calipso_opt_update()
1132 struct ipv6_opt_hdr *old, *new; in calipso_sock_setattr() local
1140 old = NULL; in calipso_sock_setattr()
1142 old = txopts->hopopt; in calipso_sock_setattr()
1144 new = calipso_opt_insert(old, doi_def, secattr); in calipso_sock_setattr()
1207 struct ipv6_opt_hdr *old, *new; in calipso_req_setattr() local
1215 old = req_inet->ipv6_opt->hopopt; in calipso_req_setattr()
1217 old = NULL; in calipso_req_setattr()
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/net/sunrpc/
A Dsvcauth.c143 struct auth_ops *old; in svc_auth_register() local
147 old = cmpxchg((struct auth_ops ** __force)&authtab[flavor], NULL, aops); in svc_auth_register()
148 if (old == NULL || old == aops) in svc_auth_register()
A Dauth.c108 const struct rpc_authops *old; in rpcauth_register() local
113 old = cmpxchg((const struct rpc_authops ** __force)&auth_flavors[flavor], NULL, ops); in rpcauth_register()
114 if (old == NULL || old == ops) in rpcauth_register()
123 const struct rpc_authops *old; in rpcauth_unregister() local
129 old = cmpxchg((const struct rpc_authops ** __force)&auth_flavors[flavor], ops, NULL); in rpcauth_unregister()
130 if (old == ops || old == NULL) in rpcauth_unregister()
/net/hsr/
A Dhsr_framereg.c98 struct hsr_self_node *sn, *old; in hsr_create_self_node() local
108 old = rcu_replace_pointer(hsr->self_node, sn, in hsr_create_self_node()
112 if (old) in hsr_create_self_node()
113 kfree_rcu(old, rcu_head); in hsr_create_self_node()
119 struct hsr_self_node *old; in hsr_del_self_node() local
122 old = rcu_replace_pointer(hsr->self_node, NULL, in hsr_del_self_node()
125 if (old) in hsr_del_self_node()
126 kfree_rcu(old, rcu_head); in hsr_del_self_node()
/net/caif/
A Dcfmuxl.c89 struct cflayer *old; in cfmuxl_set_uplayer() local
94 old = get_from_id(&muxl->srvl_list, linkid); in cfmuxl_set_uplayer()
95 if (old != NULL) in cfmuxl_set_uplayer()
96 list_del_rcu(&old->node); in cfmuxl_set_uplayer()
/net/bluetooth/rfcomm/
A Dtty.c851 const struct ktermios *old) in rfcomm_tty_set_termios() argument
854 int old_baud_rate = tty_termios_baud_rate(old); in rfcomm_tty_set_termios()
862 BT_DBG("tty %p termios %p", tty, old); in rfcomm_tty_set_termios()
868 if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS)) in rfcomm_tty_set_termios()
872 if (((old->c_cflag & PARENB) != (new->c_cflag & PARENB)) || in rfcomm_tty_set_termios()
873 ((old->c_cflag & PARODD) != (new->c_cflag & PARODD))) { in rfcomm_tty_set_termios()
893 if (old->c_cc[VSTOP] != new->c_cc[VSTOP]) { in rfcomm_tty_set_termios()
902 if (old->c_cc[VSTART] != new->c_cc[VSTART]) { in rfcomm_tty_set_termios()
912 if ((old->c_cflag & CSTOPB) != (new->c_cflag & CSTOPB)) in rfcomm_tty_set_termios()
924 if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE)) in rfcomm_tty_set_termios()
/net/openvswitch/
A Dflow_table.c247 struct mask_array *old; in tbl_mask_array_realloc() local
254 old = ovsl_dereference(tbl->mask_array); in tbl_mask_array_realloc()
255 if (old) { in tbl_mask_array_realloc()
258 for (i = 0; i < old->max; i++) { in tbl_mask_array_realloc()
259 if (ovsl_dereference(old->masks[i])) in tbl_mask_array_realloc()
260 new->masks[new->count++] = old->masks[i]; in tbl_mask_array_realloc()
262 call_rcu(&old->rcu, mask_array_rcu_cb); in tbl_mask_array_realloc()
576 static void flow_table_copy_flows(struct table_instance *old, in flow_table_copy_flows() argument
582 old_ver = old->node_ver; in flow_table_copy_flows()
586 for (i = 0; i < old->n_buckets; i++) { in flow_table_copy_flows()
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