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Searched refs:hooks (Results 1 – 25 of 141) sorted by relevance

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/Linux-v4.19/net/netfilter/
Dnf_queue.c230 const struct nf_hook_entries *hooks, in nf_iterate() argument
236 while (i < hooks->num_hook_entries) { in nf_iterate()
237 hook = &hooks->hooks[i]; in nf_iterate()
275 const struct nf_hook_entries *hooks; in nf_reinject() local
285 hooks = nf_hook_entries_head(net, pf, entry->state.hook); in nf_reinject()
290 if (WARN_ON_ONCE(!hooks || i >= hooks->num_hook_entries)) { in nf_reinject()
296 hook_entry = &hooks->hooks[i]; in nf_reinject()
310 verdict = nf_iterate(skb, &entry->state, hooks, &i); in nf_reinject()
321 err = nf_queue(skb, &entry->state, hooks, i, verdict); in nf_reinject()
Dnft_fib.c34 unsigned int hooks; in nft_fib_validate() local
39 hooks = (1 << NF_INET_PRE_ROUTING); in nft_fib_validate()
43 hooks = (1 << NF_INET_PRE_ROUTING) | in nft_fib_validate()
47 hooks = (1 << NF_INET_LOCAL_OUT) | in nft_fib_validate()
51 hooks = (1 << NF_INET_LOCAL_IN) | in nft_fib_validate()
62 return nft_chain_validate_hooks(ctx->chain, hooks); in nft_fib_validate()
Dxt_socket.c229 .hooks = (1 << NF_INET_PRE_ROUTING) |
240 .hooks = (1 << NF_INET_PRE_ROUTING) |
252 .hooks = (1 << NF_INET_PRE_ROUTING) |
264 .hooks = (1 << NF_INET_PRE_ROUTING) |
276 .hooks = (1 << NF_INET_PRE_ROUTING) |
288 .hooks = (1 << NF_INET_PRE_ROUTING) |
300 .hooks = (1 << NF_INET_PRE_ROUTING) |
Dcore.c143 new->hooks[nhooks] = old->hooks[i]; in nf_hook_entries_grow()
147 new->hooks[nhooks].hook = reg->hook; in nf_hook_entries_grow()
148 new->hooks[nhooks].priv = reg->priv; in nf_hook_entries_grow()
156 new->hooks[nhooks].hook = reg->hook; in nf_hook_entries_grow()
157 new->hooks[nhooks].priv = reg->priv; in nf_hook_entries_grow()
163 static void hooks_validate(const struct nf_hook_entries *hooks) in hooks_validate() argument
170 orig_ops = nf_hook_entries_get_hook_ops(hooks); in hooks_validate()
172 for (i = 0; i < hooks->num_hook_entries; i++) { in hooks_validate()
255 new->hooks[j] = old->hooks[i]; in __nf_hook_entries_try_shrink()
377 WRITE_ONCE(old->hooks[i].hook, accept_all); in nf_remove_net_hook()
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Dxt_nat.c163 .hooks = (1 << NF_INET_POST_ROUTING) |
176 .hooks = (1 << NF_INET_PRE_ROUTING) |
188 .hooks = (1 << NF_INET_POST_ROUTING) |
200 .hooks = (1 << NF_INET_PRE_ROUTING) |
212 .hooks = (1 << NF_INET_POST_ROUTING) |
222 .hooks = (1 << NF_INET_PRE_ROUTING) |
Dnft_meta.c372 unsigned int hooks; in nft_meta_get_validate() local
379 hooks = 1 << NF_NETDEV_INGRESS; in nft_meta_get_validate()
384 hooks = (1 << NF_INET_PRE_ROUTING) | in nft_meta_get_validate()
392 return nft_chain_validate_hooks(ctx->chain, hooks); in nft_meta_get_validate()
403 unsigned int hooks; in nft_meta_set_validate() local
410 hooks = 1 << NF_BR_PRE_ROUTING; in nft_meta_set_validate()
413 hooks = 1 << NF_NETDEV_INGRESS; in nft_meta_set_validate()
418 hooks = 1 << NF_INET_PRE_ROUTING; in nft_meta_set_validate()
424 return nft_chain_validate_hooks(ctx->chain, hooks); in nft_meta_set_validate()
Dnf_conntrack_sip.c857 const struct nf_nat_sip_hooks *hooks; in set_expected_rtp_rtcp() local
913 hooks = rcu_dereference(nf_nat_sip_hooks); in set_expected_rtp_rtcp()
914 if (hooks && in set_expected_rtp_rtcp()
915 !hooks->sdp_port(skb, protoff, dataoff, dptr, datalen, in set_expected_rtp_rtcp()
935 hooks = rcu_dereference(nf_nat_sip_hooks); in set_expected_rtp_rtcp()
936 if (hooks && ct->status & IPS_NAT_MASK && !direct_rtp) in set_expected_rtp_rtcp()
937 ret = hooks->sdp_media(skb, protoff, dataoff, dptr, in set_expected_rtp_rtcp()
999 const struct nf_nat_sip_hooks *hooks; in process_sdp() local
1004 hooks = rcu_dereference(nf_nat_sip_hooks); in process_sdp()
1072 if (maddr_len && hooks && ct->status & IPS_NAT_MASK) { in process_sdp()
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Dnft_chain_filter.c35 .hooks = {
77 .hooks = {
119 .hooks = {
173 .hooks = {
230 .hooks = {
281 .hooks = {
Dxt_CLASSIFY.c45 .hooks = (1 << NF_INET_LOCAL_OUT) | (1 << NF_INET_FORWARD) |
55 .hooks = (1 << NF_ARP_OUT) | (1 << NF_ARP_FORWARD),
Dnft_rt.c161 unsigned int hooks; in nft_rt_validate() local
169 hooks = (1 << NF_INET_FORWARD) | in nft_rt_validate()
177 return nft_chain_validate_hooks(ctx->chain, hooks); in nft_rt_validate()
Dxt_REDIRECT.c84 .hooks = (1 << NF_INET_PRE_ROUTING) |
97 .hooks = (1 << NF_INET_PRE_ROUTING) |
Dxt_cgroup.c119 .hooks = (1 << NF_INET_LOCAL_OUT) |
133 .hooks = (1 << NF_INET_LOCAL_OUT) |
Dxt_TPROXY.c235 .hooks = 1 << NF_INET_PRE_ROUTING,
246 .hooks = 1 << NF_INET_PRE_ROUTING,
258 .hooks = 1 << NF_INET_PRE_ROUTING,
/Linux-v4.19/drivers/tty/serial/
Dioc4_serial.c475 struct hooks *ip_hooks;
520 struct hooks { struct
533 static struct hooks hooks_array[IOC4_NUM_SERIAL_PORTS] = { argument
827 struct hooks *hooks = port->ip_hooks; in port_init() local
905 write_ireg(port->ip_ioc4_soft, hooks->intr_clear, in port_init()
907 port->ip_ienb &= ~hooks->intr_clear; in port_init()
908 writel(hooks->intr_clear, &port->ip_mem->sio_ir.raw); in port_init()
921 struct hooks *hooks = port->ip_hooks; in handle_dma_error_intr() local
927 writel(hooks->intr_dma_error, &port->ip_mem->other_ir.raw); in handle_dma_error_intr()
952 write_ireg(port->ip_ioc4_soft, hooks->intr_dma_error, IOC4_W_IES, in handle_dma_error_intr()
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Dioc3_serial.c380 struct port_hooks *hooks = port->ip_hooks; in port_init() local
470 port->ip_card->ic_enable &= ~hooks->intr_clear; in port_init()
471 ioc3_disable(port->ip_is, idd, hooks->intr_clear); in port_init()
472 ioc3_ack(port->ip_is, idd, hooks->intr_clear); in port_init()
681 struct port_hooks *hooks = port->ip_hooks; in do_write() local
747 enable_intrs(port, hooks->intr_tx_mt); in do_write()
775 struct port_hooks *hooks = port->ip_hooks; in set_notification() local
783 intrbits |= (hooks->intr_rx_timer | hooks->intr_rx_high); in set_notification()
785 intrbits |= hooks->intr_tx_explicit; in set_notification()
787 intrbits |= hooks->intr_delta_dcd; in set_notification()
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/Linux-v4.19/Documentation/
Dlsm.txt30 general framework that would provide a set of security hooks to control
92 collection of substructures that group related hooks based on the kernel
101 Linus mentioned per-process security hooks in his original remarks as a
102 possible alternative to global security hooks. However, if LSM were to
103 start from the perspective of per-process hooks, then the base framework
107 composing hooks in the base framework. Additionally, LSM would still
108 need global hooks for operations that have no process context (e.g.
110 hooks, but a security module is free to implement per-process hooks
112 process' security field and then invoking these per-process hooks from
113 the global hooks. The problem of composition is thus deferred to the
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/Linux-v4.19/drivers/video/fbdev/via/
Dvia-core.c607 void viafb_pm_register(struct viafb_pm_hooks *hooks) in viafb_pm_register() argument
609 INIT_LIST_HEAD(&hooks->list); in viafb_pm_register()
612 list_add_tail(&hooks->list, &viafb_pm_hooks); in viafb_pm_register()
617 void viafb_pm_unregister(struct viafb_pm_hooks *hooks) in viafb_pm_unregister() argument
620 list_del(&hooks->list); in viafb_pm_unregister()
627 struct viafb_pm_hooks *hooks; in via_suspend() local
641 list_for_each_entry_reverse(hooks, &viafb_pm_hooks, list) in via_suspend()
642 hooks->suspend(hooks->private); in via_suspend()
653 struct viafb_pm_hooks *hooks; in via_resume() local
665 list_for_each_entry(hooks, &viafb_pm_hooks, list) in via_resume()
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/Linux-v4.19/arch/arm64/kernel/
Darmv8_deprecated.c50 struct undef_hook *hooks; member
70 BUG_ON(!ops->hooks); in register_emulation_hooks()
72 for (hook = ops->hooks; hook->instr_mask; hook++) in register_emulation_hooks()
82 BUG_ON(!ops->hooks); in remove_emulation_hooks()
84 for (hook = ops->hooks; hook->instr_mask; hook++) in remove_emulation_hooks()
454 .hooks = swp_hooks,
541 .hooks = cp15_barrier_hooks,
614 .hooks = setend_hooks,
/Linux-v4.19/security/
DKconfig52 This enables the socket and networking security hooks.
53 If enabled, a security module can use these hooks to
72 This enables the Infiniband security hooks.
73 If enabled, a security module can use these hooks to
81 This enables the XFRM (IPSec) networking security hooks.
82 If enabled, a security module can use these hooks to
91 bool "Security hooks for pathname based access control"
94 This enables the security hooks for pathname based access control.
95 If enabled, a security module can use these hooks to
/Linux-v4.19/Documentation/vm/
Dcleancache.rst162 The core hooks for cleancache in VFS are in most cases a single line
165 the page cache, and disk. All hooks compile into nothingness if
172 Some filesystems are built entirely on top of VFS and the hooks
175 But for some filesystems (such as btrfs), the VFS hooks are
176 incomplete and one or more hooks in fs-specific code are required.
183 that untested filesystems are not affected, and the hooks in the
187 The total impact of the hooks to existing fs and mm files is only
220 overcommitted in a virtual workload); and because the hooks are
233 poorly layered filesystems must either add additional hooks
243 add hooks to do the equivalent cleancache "invalidate" operations
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/Linux-v4.19/include/linux/
Dvia-core.h73 void viafb_pm_register(struct viafb_pm_hooks *hooks);
74 void viafb_pm_unregister(struct viafb_pm_hooks *hooks);
/Linux-v4.19/Documentation/networking/
Dnf_flowtable.txt18 netfilter hooks coming after the ingress). In case of flowtable miss, the packet
32 including the Netfilter hooks and the flowtable fastpath bypass.
62 Fig.1 Netfilter hooks and flowtable interactions
91 hooks are run in the pipeline, this is convenient in case you already have a
/Linux-v4.19/Documentation/locking/
Dlockstat.txt14 Lockdep already has hooks in the lock functions and maps lock instances to
17 hooks therein.
40 __* - the hooks
43 With these hooks we provide the following statistics:
/Linux-v4.19/fs/crypto/
DMakefile3 fscrypto-y := crypto.o fname.o hooks.o keyinfo.o policy.o
/Linux-v4.19/net/ipv6/netfilter/
Dip6t_NPT.c118 .hooks = (1 << NF_INET_LOCAL_IN) |
130 .hooks = (1 << NF_INET_PRE_ROUTING) |

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