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/Linux-v4.19/net/x25/
Dx25_link.c41 static void x25_transmit_restart_confirmation(struct x25_neigh *nb);
42 static void x25_transmit_restart_request(struct x25_neigh *nb);
47 static inline void x25_start_t20timer(struct x25_neigh *nb) in x25_start_t20timer() argument
49 mod_timer(&nb->t20timer, jiffies + nb->t20); in x25_start_t20timer()
54 struct x25_neigh *nb = from_timer(nb, t, t20timer); in x25_t20timer_expiry() local
56 x25_transmit_restart_request(nb); in x25_t20timer_expiry()
58 x25_start_t20timer(nb); in x25_t20timer_expiry()
61 static inline void x25_stop_t20timer(struct x25_neigh *nb) in x25_stop_t20timer() argument
63 del_timer(&nb->t20timer); in x25_stop_t20timer()
66 static inline int x25_t20timer_pending(struct x25_neigh *nb) in x25_t20timer_pending() argument
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Dx25_dev.c31 static int x25_receive_data(struct sk_buff *skb, struct x25_neigh *nb) in x25_receive_data() argument
48 x25_link_control(skb, nb, frametype); in x25_receive_data()
55 if ((sk = x25_find_socket(lci, nb)) != NULL) { in x25_receive_data()
74 return x25_rx_call_request(skb, nb, lci); in x25_receive_data()
81 if (x25_forward_data(lci, nb, skb)) { in x25_receive_data()
103 struct x25_neigh *nb; in x25_lapb_receive_frame() local
117 nb = x25_get_neigh(dev); in x25_lapb_receive_frame()
118 if (!nb) { in x25_lapb_receive_frame()
130 if (x25_receive_data(skb, nb)) { in x25_lapb_receive_frame()
131 x25_neigh_put(nb); in x25_lapb_receive_frame()
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/Linux-v4.19/include/linux/
Dmemory.h87 static inline int register_memory_notifier(struct notifier_block *nb) in register_memory_notifier() argument
91 static inline void unregister_memory_notifier(struct notifier_block *nb) in unregister_memory_notifier() argument
98 static inline int register_memory_isolate_notifier(struct notifier_block *nb) in register_memory_isolate_notifier() argument
102 static inline void unregister_memory_isolate_notifier(struct notifier_block *nb) in unregister_memory_isolate_notifier() argument
110 extern int register_memory_notifier(struct notifier_block *nb);
111 extern void unregister_memory_notifier(struct notifier_block *nb);
112 extern int register_memory_isolate_notifier(struct notifier_block *nb);
113 extern void unregister_memory_isolate_notifier(struct notifier_block *nb);
133 #define register_hotmemory_notifier(nb) register_memory_notifier(nb) argument
134 #define unregister_hotmemory_notifier(nb) unregister_memory_notifier(nb) argument
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Dextcon.h208 struct notifier_block *nb);
210 struct notifier_block *nb);
213 struct notifier_block *nb);
216 struct notifier_block *nb);
219 struct notifier_block *nb);
221 struct notifier_block *nb);
224 struct notifier_block *nb);
227 struct notifier_block *nb);
260 unsigned int id, struct notifier_block *nb) in extcon_register_notifier() argument
266 unsigned int id, struct notifier_block *nb) in extcon_unregister_notifier() argument
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Dnotifier.h51 typedef int (*notifier_fn_t)(struct notifier_block *nb,
146 struct notifier_block *nb);
148 struct notifier_block *nb);
150 struct notifier_block *nb);
152 struct notifier_block *nb);
156 struct notifier_block *nb);
159 struct notifier_block *nb);
161 struct notifier_block *nb);
163 struct notifier_block *nb);
165 struct notifier_block *nb);
Ddevfreq.h156 struct notifier_block nb; member
213 struct notifier_block *nb,
216 struct notifier_block *nb,
220 struct notifier_block *nb,
224 struct notifier_block *nb,
278 struct notifier_block nb; member
349 struct notifier_block *nb, in devfreq_register_notifier() argument
356 struct notifier_block *nb, in devfreq_unregister_notifier() argument
364 struct notifier_block *nb, in devm_devfreq_register_notifier() argument
372 struct notifier_block *nb, in devm_devfreq_unregister_notifier() argument
/Linux-v4.19/net/core/
Dfib_notifier.c12 int call_fib_notifier(struct notifier_block *nb, struct net *net, in call_fib_notifier() argument
19 err = nb->notifier_call(nb, event_type, info); in call_fib_notifier()
59 static int fib_net_dump(struct net *net, struct notifier_block *nb) in fib_net_dump() argument
68 err = ops->fib_dump(net, nb); in fib_net_dump()
77 static bool fib_dump_is_consistent(struct notifier_block *nb, in fib_dump_is_consistent() argument
78 void (*cb)(struct notifier_block *nb), in fib_dump_is_consistent() argument
81 atomic_notifier_chain_register(&fib_chain, nb); in fib_dump_is_consistent()
84 atomic_notifier_chain_unregister(&fib_chain, nb); in fib_dump_is_consistent()
86 cb(nb); in fib_dump_is_consistent()
91 int register_fib_notifier(struct notifier_block *nb, in register_fib_notifier() argument
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/Linux-v4.19/drivers/extcon/
Ddevres.c43 struct notifier_block *nb; member
50 extcon_unregister_notifier(this->edev, this->id, this->nb); in devm_extcon_dev_notifier_unreg()
57 extcon_unregister_notifier_all(this->edev, this->nb); in devm_extcon_dev_notifier_all_unreg()
181 unsigned int id, struct notifier_block *nb) in devm_extcon_register_notifier() argument
191 ret = extcon_register_notifier(edev, id, nb); in devm_extcon_register_notifier()
199 ptr->nb = nb; in devm_extcon_register_notifier()
216 struct notifier_block *nb) in devm_extcon_unregister_notifier() argument
237 struct notifier_block *nb) in devm_extcon_register_notifier_all() argument
247 ret = extcon_register_notifier_all(edev, nb); in devm_extcon_register_notifier_all()
254 ptr->nb = nb; in devm_extcon_register_notifier_all()
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/Linux-v4.19/arch/x86/events/amd/
Dcore.c209 struct amd_nb *nb = cpuc->amd_nb; in amd_has_nb() local
211 return nb && nb->nb_id != -1; in amd_has_nb()
238 struct amd_nb *nb = cpuc->amd_nb; in __amd_put_nb_event_constraints() local
250 if (cmpxchg(nb->owners + i, event, NULL) == event) in __amd_put_nb_event_constraints()
296 struct amd_nb *nb = cpuc->amd_nb; in __amd_get_nb_event_constraints() local
319 old = cmpxchg(nb->owners + idx, NULL, event); in __amd_get_nb_event_constraints()
320 else if (nb->owners[idx] == event) in __amd_get_nb_event_constraints()
331 cmpxchg(nb->owners + new, event, NULL); in __amd_get_nb_event_constraints()
342 return &nb->event_constraints[new]; in __amd_get_nb_event_constraints()
347 struct amd_nb *nb; in amd_alloc_nb() local
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/Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/engine/device/
Dacpi.c30 nvkm_acpi_ntfy(struct notifier_block *nb, unsigned long val, void *data) in nvkm_acpi_ntfy() argument
33 container_of(nb, typeof(*device), acpi.nb); in nvkm_acpi_ntfy()
47 unregister_acpi_notifier(&device->acpi.nb); in nvkm_acpi_fini()
55 device->acpi.nb.notifier_call = nvkm_acpi_ntfy; in nvkm_acpi_init()
56 register_acpi_notifier(&device->acpi.nb); in nvkm_acpi_init()
/Linux-v4.19/drivers/input/misc/
Drave-sp-pwrbutton.c19 struct notifier_block nb; member
22 static int rave_sp_power_button_event(struct notifier_block *nb, in rave_sp_power_button_event() argument
26 container_of(nb, struct rave_sp_power_button, nb); in rave_sp_power_button_event()
65 pb->nb.notifier_call = rave_sp_power_button_event; in rave_sp_pwrbutton_probe()
66 pb->nb.priority = 128; in rave_sp_pwrbutton_probe()
68 error = devm_rave_sp_register_event_notifier(dev, &pb->nb); in rave_sp_pwrbutton_probe()
/Linux-v4.19/arch/x86/mm/
Damdtopology.c62 int i, j, nb; in amd_numa_init() local
69 nb = find_northbridge(); in amd_numa_init()
70 if (nb < 0) in amd_numa_init()
71 return nb; in amd_numa_init()
73 pr_info("Scanning NUMA topology in Northbridge %d\n", nb); in amd_numa_init()
75 reg = read_pci_config(0, nb, 0, 0x60); in amd_numa_init()
86 base = read_pci_config(0, nb, 1, 0x40 + i*8); in amd_numa_init()
87 limit = read_pci_config(0, nb, 1, 0x44 + i*8); in amd_numa_init()
/Linux-v4.19/fs/xfs/
Dxfs_fsops.c39 xfs_rfsblock_t nb, nb_mod; in xfs_growfs_data_private() local
46 nb = in->newblocks; in xfs_growfs_data_private()
47 if (nb < mp->m_sb.sb_dblocks) in xfs_growfs_data_private()
49 if ((error = xfs_sb_validate_fsb_count(&mp->m_sb, nb))) in xfs_growfs_data_private()
52 XFS_FSB_TO_BB(mp, nb) - XFS_FSS_TO_BB(mp, 1), in xfs_growfs_data_private()
58 new = nb; /* use new as a temporary here */ in xfs_growfs_data_private()
63 nb = (xfs_rfsblock_t)nagcount * mp->m_sb.sb_agblocks; in xfs_growfs_data_private()
64 if (nb < mp->m_sb.sb_dblocks) in xfs_growfs_data_private()
67 new = nb - mp->m_sb.sb_dblocks; in xfs_growfs_data_private()
100 id.agsize = nb - in xfs_growfs_data_private()
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/Linux-v4.19/kernel/
Dreboot.c86 int register_reboot_notifier(struct notifier_block *nb) in register_reboot_notifier() argument
88 return blocking_notifier_chain_register(&reboot_notifier_list, nb); in register_reboot_notifier()
101 int unregister_reboot_notifier(struct notifier_block *nb) in unregister_reboot_notifier() argument
103 return blocking_notifier_chain_unregister(&reboot_notifier_list, nb); in unregister_reboot_notifier()
112 int devm_register_reboot_notifier(struct device *dev, struct notifier_block *nb) in devm_register_reboot_notifier() argument
122 ret = register_reboot_notifier(nb); in devm_register_reboot_notifier()
124 *rcnb = nb; in devm_register_reboot_notifier()
178 int register_restart_handler(struct notifier_block *nb) in register_restart_handler() argument
180 return atomic_notifier_chain_register(&restart_handler_list, nb); in register_restart_handler()
193 int unregister_restart_handler(struct notifier_block *nb) in unregister_restart_handler() argument
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Dnotifier.c79 struct notifier_block *nb, *next_nb; in notifier_call_chain() local
81 nb = rcu_dereference_raw(*nl); in notifier_call_chain()
83 while (nb && nr_to_call) { in notifier_call_chain()
84 next_nb = rcu_dereference_raw(nb->next); in notifier_call_chain()
87 if (unlikely(!func_ptr_is_kernel_text(nb->notifier_call))) { in notifier_call_chain()
89 nb = next_nb; in notifier_call_chain()
93 ret = nb->notifier_call(nb, val, v); in notifier_call_chain()
100 nb = next_nb; in notifier_call_chain()
553 int register_die_notifier(struct notifier_block *nb) in register_die_notifier() argument
556 return atomic_notifier_chain_register(&die_chain, nb); in register_die_notifier()
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/Linux-v4.19/arch/powerpc/xmon/
Dnonstdio.c42 static int xmon_write(const char *ptr, int nb) in xmon_write() argument
48 if (nb <= 0) in xmon_write()
52 return nb; in xmon_write()
79 return nb; in xmon_write()
84 return rv + udbg_write(p, nb - (p - ptr)); in xmon_write()
151 char *xmon_gets(char *str, int nb) in xmon_gets() argument
156 for (p = str; p < str + nb - 1; ) { in xmon_gets()
/Linux-v4.19/arch/x86/kernel/
Damd_nb.c87 return (node < amd_northbridges.num) ? &amd_northbridges.nb[node] : NULL; in node_to_amd_nb()
198 struct amd_northbridge *nb; in amd_cache_northbridges() local
211 nb = kcalloc(i, sizeof(struct amd_northbridge), GFP_KERNEL); in amd_cache_northbridges()
212 if (!nb) in amd_cache_northbridges()
215 amd_northbridges.nb = nb; in amd_cache_northbridges()
321 struct amd_northbridge *nb = node_to_amd_nb(amd_get_nb_id(cpu)); in amd_set_subcaches() local
330 pci_read_config_dword(nb->link, 0x1d4, &reset); in amd_set_subcaches()
331 pci_read_config_dword(nb->misc, 0x1b8, &ban); in amd_set_subcaches()
337 pci_read_config_dword(nb->misc, 0x1b8, &reg); in amd_set_subcaches()
338 pci_write_config_dword(nb->misc, 0x1b8, reg & ~0x180000); in amd_set_subcaches()
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/Linux-v4.19/include/net/
Dfib_notifier.h32 int (*fib_dump)(struct net *net, struct notifier_block *nb);
37 int call_fib_notifier(struct notifier_block *nb, struct net *net,
42 int register_fib_notifier(struct notifier_block *nb,
43 void (*cb)(struct notifier_block *nb));
44 int unregister_fib_notifier(struct notifier_block *nb);
Ddcbevent.h27 int register_dcbevent_notifier(struct notifier_block *nb);
28 int unregister_dcbevent_notifier(struct notifier_block *nb);
32 register_dcbevent_notifier(struct notifier_block *nb) in register_dcbevent_notifier() argument
37 static inline int unregister_dcbevent_notifier(struct notifier_block *nb) in unregister_dcbevent_notifier() argument
/Linux-v4.19/arch/x86/include/asm/
Diosf_mbi.h140 int iosf_mbi_register_pmic_bus_access_notifier(struct notifier_block *nb);
147 int iosf_mbi_unregister_pmic_bus_access_notifier(struct notifier_block *nb);
159 struct notifier_block *nb);
206 int iosf_mbi_register_pmic_bus_access_notifier(struct notifier_block *nb) in iosf_mbi_register_pmic_bus_access_notifier() argument
212 int iosf_mbi_unregister_pmic_bus_access_notifier(struct notifier_block *nb) in iosf_mbi_unregister_pmic_bus_access_notifier() argument
218 iosf_mbi_unregister_pmic_bus_access_notifier_unlocked(struct notifier_block *nb) in iosf_mbi_unregister_pmic_bus_access_notifier_unlocked() argument
/Linux-v4.19/include/linux/remoteproc/
Dqcom_rproc.h8 int qcom_register_ssr_notifier(struct notifier_block *nb);
9 void qcom_unregister_ssr_notifier(struct notifier_block *nb);
13 static inline int qcom_register_ssr_notifier(struct notifier_block *nb) in qcom_register_ssr_notifier() argument
18 static inline void qcom_unregister_ssr_notifier(struct notifier_block *nb) {} in qcom_unregister_ssr_notifier() argument
/Linux-v4.19/include/acpi/
Dbutton.h8 extern int acpi_lid_notifier_register(struct notifier_block *nb);
9 extern int acpi_lid_notifier_unregister(struct notifier_block *nb);
12 static inline int acpi_lid_notifier_register(struct notifier_block *nb) in acpi_lid_notifier_register() argument
16 static inline int acpi_lid_notifier_unregister(struct notifier_block *nb) in acpi_lid_notifier_unregister() argument
/Linux-v4.19/drivers/devfreq/
Dgovernor_passive.c128 static int devfreq_passive_notifier_call(struct notifier_block *nb, in devfreq_passive_notifier_call() argument
132 = container_of(nb, struct devfreq_passive_data, nb); in devfreq_passive_notifier_call()
159 struct notifier_block *nb = &p_data->nb; in devfreq_passive_event_handler() local
170 nb->notifier_call = devfreq_passive_notifier_call; in devfreq_passive_event_handler()
171 ret = devm_devfreq_register_notifier(dev, parent, nb, in devfreq_passive_event_handler()
175 devm_devfreq_unregister_notifier(dev, parent, nb, in devfreq_passive_event_handler()
/Linux-v4.19/drivers/soc/qcom/
Dglink_ssr.c59 struct notifier_block nb; member
92 static int qcom_glink_ssr_notify(struct notifier_block *nb, unsigned long event, in qcom_glink_ssr_notify() argument
95 struct glink_ssr *ssr = container_of(nb, struct glink_ssr, nb); in qcom_glink_ssr_notify()
132 ssr->nb.notifier_call = qcom_glink_ssr_notify; in qcom_glink_ssr_probe()
136 return qcom_register_ssr_notifier(&ssr->nb); in qcom_glink_ssr_probe()
143 qcom_unregister_ssr_notifier(&ssr->nb); in qcom_glink_ssr_remove()
/Linux-v4.19/arch/x86/kernel/cpu/
Dcacheinfo.c162 struct amd_northbridge *nb; member
304 static void amd_calc_l3_indices(struct amd_northbridge *nb) in amd_calc_l3_indices() argument
306 struct amd_l3_cache *l3 = &nb->l3_cache; in amd_calc_l3_indices()
310 pci_read_config_dword(nb->misc, 0x1C4, &val); in amd_calc_l3_indices()
334 static int amd_get_l3_disable_slot(struct amd_northbridge *nb, unsigned slot) in amd_get_l3_disable_slot() argument
338 pci_read_config_dword(nb->misc, 0x1BC + slot * 4, &reg); in amd_get_l3_disable_slot()
351 struct amd_northbridge *nb = this_leaf->priv; in show_cache_disable() local
353 index = amd_get_l3_disable_slot(nb, slot); in show_cache_disable()
371 static void amd_l3_disable_index(struct amd_northbridge *nb, int cpu, in amd_l3_disable_index() argument
384 if (!nb->l3_cache.subcaches[i]) in amd_l3_disable_index()
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