Home
last modified time | relevance | path

Searched refs:sig (Results 1 - 25 of 1105) sorted by relevance

12345678910>>...45

/kernel/linux/linux-6.6/include/linux/
H A Dsignal.h53 enum siginfo_layout siginfo_layout(unsigned sig, int si_code);
66 unsigned long sig = _sig - 1; in sigaddset() local
68 set->sig[0] |= 1UL << sig; in sigaddset()
70 set->sig[sig / _NSIG_BPW] |= 1UL << (sig % _NSIG_BPW); in sigaddset()
75 unsigned long sig = _sig - 1; in sigdelset() local
77 set->sig[0] &= ~(1UL << sig); in sigdelset()
84 unsigned long sig = _sig - 1; sigismember() local
262 init_sigpending(struct sigpending *sig) init_sigpending() argument
271 valid_signal(unsigned long sig) valid_signal() argument
300 allow_signal(int sig) allow_signal() argument
310 allow_kernel_signal(int sig) allow_kernel_signal() argument
320 disallow_signal(int sig) disallow_signal() argument
484 arch_untagged_si_addr(void __user *addr, unsigned long sig, unsigned long si_code) arch_untagged_si_addr() argument
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dsignal.h51 enum siginfo_layout siginfo_layout(unsigned sig, int si_code);
64 unsigned long sig = _sig - 1; in sigaddset() local
66 set->sig[0] |= 1UL << sig; in sigaddset()
68 set->sig[sig / _NSIG_BPW] |= 1UL << (sig % _NSIG_BPW); in sigaddset()
73 unsigned long sig = _sig - 1; in sigdelset() local
75 set->sig[0] &= ~(1UL << sig); in sigdelset()
82 unsigned long sig = _sig - 1; sigismember() local
261 init_sigpending(struct sigpending *sig) init_sigpending() argument
270 valid_signal(unsigned long sig) valid_signal() argument
298 allow_signal(int sig) allow_signal() argument
308 allow_kernel_signal(int sig) allow_kernel_signal() argument
318 disallow_signal(int sig) disallow_signal() argument
[all...]
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dsignal.h24 unsigned long sig[_NSIG_WORDS]; member
48 #define sigaddset(set,sig) \
49 (__builtin_constant_p(sig) \
50 ? __const_sigaddset((set), (sig)) \
51 : __gen_sigaddset((set), (sig)))
60 unsigned long sig = _sig - 1; in __const_sigaddset() local
61 set->sig[sig / _NSIG_BPW] |= 1 << (sig % _NSIG_BPW); in __const_sigaddset()
64 #define sigdelset(set, sig) \
77 unsigned long sig = _sig - 1; __const_sigdelset() local
83 unsigned long sig = _sig - 1; __const_sigismember() local
[all...]
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dsignal.h24 unsigned long sig[_NSIG_WORDS]; member
44 #define sigaddset(set,sig) \
45 (__builtin_constant_p(sig) \
46 ? __const_sigaddset((set), (sig)) \
47 : __gen_sigaddset((set), (sig)))
56 unsigned long sig = _sig - 1; in __const_sigaddset() local
57 set->sig[sig / _NSIG_BPW] |= 1 << (sig % _NSIG_BPW); in __const_sigaddset()
60 #define sigdelset(set, sig) \
73 unsigned long sig = _sig - 1; __const_sigdelset() local
79 unsigned long sig = _sig - 1; __const_sigismember() local
[all...]
/kernel/linux/linux-5.10/drivers/pinctrl/aspeed/
H A Dpinmux-aspeed.h514 #define SIG_DESC_LIST_SYM(sig, group) sig_descs_ ## sig ## _ ## group
515 #define SIG_DESC_LIST_DECL(sig, group, ...) \
516 static const struct aspeed_sig_desc SIG_DESC_LIST_SYM(sig, group)[] = \
519 #define SIG_EXPR_SYM(sig, group) sig_expr_ ## sig ## _ ## group
520 #define SIG_EXPR_DECL_(sig, group, func) \
521 static const struct aspeed_sig_expr SIG_EXPR_SYM(sig, group) = \
523 .signal = #sig, \
525 .ndescs = ARRAY_SIZE(SIG_DESC_LIST_SYM(sig, grou
[all...]
/kernel/linux/linux-6.6/drivers/pinctrl/aspeed/
H A Dpinmux-aspeed.h513 #define SIG_DESC_LIST_SYM(sig, group) sig_descs_ ## sig ## _ ## group
514 #define SIG_DESC_LIST_DECL(sig, group, ...) \
515 static const struct aspeed_sig_desc SIG_DESC_LIST_SYM(sig, group)[] = \
518 #define SIG_EXPR_SYM(sig, group) sig_expr_ ## sig ## _ ## group
519 #define SIG_EXPR_DECL_(sig, group, func) \
520 static const struct aspeed_sig_expr SIG_EXPR_SYM(sig, group) = \
522 .signal = #sig, \
524 .ndescs = ARRAY_SIZE(SIG_DESC_LIST_SYM(sig, grou
[all...]
/kernel/linux/linux-5.10/drivers/gpu/ipu-v3/
H A Dipu-di.c203 struct ipu_di_signal_cfg *sig) in ipu_di_sync_config_interlaced()
205 u32 h_total = sig->mode.hactive + sig->mode.hsync_len + in ipu_di_sync_config_interlaced()
206 sig->mode.hback_porch + sig->mode.hfront_porch; in ipu_di_sync_config_interlaced()
207 u32 v_total = sig->mode.vactive + sig->mode.vsync_len + in ipu_di_sync_config_interlaced()
208 sig->mode.vback_porch + sig->mode.vfront_porch; in ipu_di_sync_config_interlaced()
220 .cnt_down = sig in ipu_di_sync_config_interlaced()
202 ipu_di_sync_config_interlaced(struct ipu_di *di, struct ipu_di_signal_cfg *sig) ipu_di_sync_config_interlaced() argument
265 ipu_di_sync_config_noninterlaced(struct ipu_di *di, struct ipu_di_signal_cfg *sig, int div) ipu_di_sync_config_noninterlaced() argument
393 ipu_di_config_clock(struct ipu_di *di, const struct ipu_di_signal_cfg *sig) ipu_di_config_clock() argument
558 ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig) ipu_di_init_sync_panel() argument
[all...]
/kernel/linux/linux-6.6/drivers/gpu/ipu-v3/
H A Dipu-di.c203 struct ipu_di_signal_cfg *sig) in ipu_di_sync_config_interlaced()
205 u32 h_total = sig->mode.hactive + sig->mode.hsync_len + in ipu_di_sync_config_interlaced()
206 sig->mode.hback_porch + sig->mode.hfront_porch; in ipu_di_sync_config_interlaced()
207 u32 v_total = sig->mode.vactive + sig->mode.vsync_len + in ipu_di_sync_config_interlaced()
208 sig->mode.vback_porch + sig->mode.vfront_porch; in ipu_di_sync_config_interlaced()
220 .cnt_down = sig in ipu_di_sync_config_interlaced()
202 ipu_di_sync_config_interlaced(struct ipu_di *di, struct ipu_di_signal_cfg *sig) ipu_di_sync_config_interlaced() argument
265 ipu_di_sync_config_noninterlaced(struct ipu_di *di, struct ipu_di_signal_cfg *sig, int div) ipu_di_sync_config_noninterlaced() argument
389 ipu_di_config_clock(struct ipu_di *di, const struct ipu_di_signal_cfg *sig) ipu_di_config_clock() argument
561 ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig) ipu_di_init_sync_panel() argument
[all...]
/kernel/linux/linux-6.6/crypto/asymmetric_keys/
H A Drestrict.c75 const struct public_key_signature *sig; in restrict_link_by_signature() local
87 sig = payload->data[asym_auth]; in restrict_link_by_signature()
88 if (!sig) in restrict_link_by_signature()
90 if (!sig->auth_ids[0] && !sig->auth_ids[1] && !sig->auth_ids[2]) in restrict_link_by_signature()
93 if (ca_keyid && !asymmetric_key_id_partial(sig->auth_ids[1], ca_keyid)) in restrict_link_by_signature()
98 sig->auth_ids[0], sig->auth_ids[1], in restrict_link_by_signature()
99 sig in restrict_link_by_signature()
207 const struct public_key_signature *sig; key_or_keyring_common() local
[all...]
H A Dpkcs7_verify.c25 struct public_key_signature *sig = sinfo->sig; in pkcs7_digest() local
31 kenter(",%u,%s", sinfo->index, sinfo->sig->hash_algo); in pkcs7_digest()
34 if (sig->digest) in pkcs7_digest()
37 if (!sinfo->sig->hash_algo) in pkcs7_digest()
43 tfm = crypto_alloc_shash(sinfo->sig->hash_algo, 0, 0); in pkcs7_digest()
48 sig->digest_size = crypto_shash_digestsize(tfm); in pkcs7_digest()
51 sig->digest = kmalloc(sig->digest_size, GFP_KERNEL); in pkcs7_digest()
52 if (!sig in pkcs7_digest()
196 struct public_key_signature *sig; pkcs7_verify_sig_chain() local
[all...]
H A Dx509_public_key.c27 struct public_key_signature *sig = cert->sig; in x509_get_sig_params() local
35 sig->s = kmemdup(cert->raw_sig, cert->raw_sig_size, GFP_KERNEL); in x509_get_sig_params()
36 if (!sig->s) in x509_get_sig_params()
39 sig->s_size = cert->raw_sig_size; in x509_get_sig_params()
44 tfm = crypto_alloc_shash(sig->hash_algo, 0, 0); in x509_get_sig_params()
54 sig->digest_size = crypto_shash_digestsize(tfm); in x509_get_sig_params()
57 sig->digest = kmalloc(sig->digest_size, GFP_KERNEL); in x509_get_sig_params()
58 if (!sig in x509_get_sig_params()
[all...]
H A Dpublic_key.c13 #include <crypto/sig.h>
69 char alg_name[CRYPTO_MAX_ALG_NAME], bool *sig, in software_key_determine_akcipher()
74 *sig = true; in software_key_determine_akcipher()
84 *sig = op == kernel_pkey_sign || in software_key_determine_akcipher()
105 *sig = false; in software_key_determine_akcipher()
163 struct crypto_sig *sig; in software_key_query() local
186 sig = crypto_alloc_sig(alg_name, 0, 0); in software_key_query()
187 if (IS_ERR(sig)) { in software_key_query()
188 ret = PTR_ERR(sig); in software_key_query()
193 ret = crypto_sig_set_privkey(sig, ke in software_key_query()
67 software_key_determine_akcipher(const struct public_key *pkey, const char *encoding, const char *hash_algo, char alg_name[CRYPTO_MAX_ALG_NAME], bool *sig, enum kernel_pkey_operation op) software_key_determine_akcipher() argument
279 struct crypto_sig *sig; software_key_eds_op() local
379 public_key_verify_signature(const struct public_key *pkey, const struct public_key_signature *sig) public_key_verify_signature() argument
453 public_key_verify_signature_2(const struct key *key, const struct public_key_signature *sig) public_key_verify_signature_2() argument
[all...]
/kernel/linux/linux-5.10/crypto/asymmetric_keys/
H A Dx509_public_key.c25 struct public_key_signature *sig = cert->sig; in x509_get_sig_params() local
33 sig->data = cert->tbs; in x509_get_sig_params()
34 sig->data_size = cert->tbs_size; in x509_get_sig_params()
39 if (!sig->pkey_algo) in x509_get_sig_params()
43 if (!sig->hash_algo) { in x509_get_sig_params()
48 sig->s = kmemdup(cert->raw_sig, cert->raw_sig_size, GFP_KERNEL); in x509_get_sig_params()
49 if (!sig->s) in x509_get_sig_params()
52 sig->s_size = cert->raw_sig_size; in x509_get_sig_params()
57 tfm = crypto_alloc_shash(sig in x509_get_sig_params()
[all...]
H A Dpkcs7_verify.c25 struct public_key_signature *sig = sinfo->sig; in pkcs7_digest() local
31 kenter(",%u,%s", sinfo->index, sinfo->sig->hash_algo); in pkcs7_digest()
34 if (sig->digest) in pkcs7_digest()
37 if (!sinfo->sig->hash_algo) in pkcs7_digest()
43 tfm = crypto_alloc_shash(sinfo->sig->hash_algo, 0, 0); in pkcs7_digest()
48 sig->digest_size = crypto_shash_digestsize(tfm); in pkcs7_digest()
51 sig->digest = kmalloc(sig->digest_size, GFP_KERNEL); in pkcs7_digest()
52 if (!sig in pkcs7_digest()
197 struct public_key_signature *sig; pkcs7_verify_sig_chain() local
[all...]
H A Drestrict.c75 const struct public_key_signature *sig; in restrict_link_by_signature() local
87 sig = payload->data[asym_auth]; in restrict_link_by_signature()
88 if (!sig) in restrict_link_by_signature()
90 if (!sig->auth_ids[0] && !sig->auth_ids[1]) in restrict_link_by_signature()
93 if (ca_keyid && !asymmetric_key_id_partial(sig->auth_ids[1], ca_keyid)) in restrict_link_by_signature()
98 sig->auth_ids[0], sig->auth_ids[1], in restrict_link_by_signature()
106 ret = verify_signature(key, sig); in restrict_link_by_signature()
123 const struct public_key_signature *sig; in key_or_keyring_common() local
[all...]
/kernel/linux/linux-6.6/kernel/
H A Dsignal.c69 static void __user *sig_handler(struct task_struct *t, int sig) in sig_handler() argument
71 return t->sighand->action[sig - 1].sa.sa_handler; in sig_handler()
74 static inline bool sig_handler_ignored(void __user *handler, int sig) in sig_handler_ignored() argument
78 (handler == SIG_DFL && sig_kernel_ignore(sig)); in sig_handler_ignored()
81 static bool sig_task_ignored(struct task_struct *t, int sig, bool force) in sig_task_ignored() argument
85 handler = sig_handler(t, sig); in sig_task_ignored()
88 if (unlikely(is_global_init(t) && sig_kernel_only(sig))) in sig_task_ignored()
92 handler == SIG_DFL && !(force && sig_kernel_only(sig))) in sig_task_ignored()
100 return sig_handler_ignored(handler, sig); in sig_task_ignored()
103 static bool sig_ignored(struct task_struct *t, int sig, boo argument
212 int sig = 0; next_signal() local
255 print_dropped_signal(int sig) print_dropped_signal() argument
369 struct signal_struct *sig = task->signal; task_participate_group_stop() local
396 struct signal_struct *sig = current->signal; task_join_group_stop() local
414 __sigqueue_alloc(int sig, struct task_struct *t, gfp_t gfp_flags, int override_rlimit, const unsigned int sigqueue_flags) __sigqueue_alloc() argument
500 int sig = q->info.si_signo; __flush_itimer_signals() local
557 unhandled_signal(struct task_struct *tsk, int sig) unhandled_signal() argument
574 collect_signal(int sig, struct sigpending *list, kernel_siginfo_t *info, bool *resched_timer) collect_signal() argument
622 int sig = next_signal(pending, mask); __dequeue_signal() local
840 check_kill_permission(int sig, struct kernel_siginfo *info, struct task_struct *t) check_kill_permission() argument
912 prepare_signal(int sig, struct task_struct *p, bool force) prepare_signal() argument
987 wants_signal(int sig, struct task_struct *p) wants_signal() argument
1004 complete_signal(int sig, struct task_struct *p, enum pid_type type) complete_signal() argument
1079 legacy_queue(struct sigpending *signals, int sig) legacy_queue() argument
1084 __send_signal_locked(int sig, struct kernel_siginfo *info, struct task_struct *t, enum pid_type type, bool force) __send_signal_locked() argument
1225 send_signal_locked(int sig, struct kernel_siginfo *info, struct task_struct *t, enum pid_type type) send_signal_locked() argument
1304 do_send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p, enum pid_type type) do_send_sig_info() argument
1342 int sig = info->si_signo; force_sig_info_to_task() local
1451 group_send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p, enum pid_type type) group_send_sig_info() argument
1471 __kill_pgrp_info(int sig, struct kernel_siginfo *info, struct pid *pgrp) __kill_pgrp_info() argument
1486 kill_pid_info(int sig, struct kernel_siginfo *info, struct pid *pid) kill_pid_info() argument
1508 kill_proc_info(int sig, struct kernel_siginfo *info, pid_t pid) kill_proc_info() argument
1553 kill_pid_usb_asyncio(int sig, int errno, sigval_t addr, struct pid *pid, const struct cred *cred) kill_pid_usb_asyncio() argument
1604 kill_something_info(int sig, struct kernel_siginfo *info, pid_t pid) kill_something_info() argument
1644 send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p) send_sig_info() argument
1661 send_sig(int sig, struct task_struct *p, int priv) send_sig() argument
1667 force_sig(int sig) force_sig() argument
1681 force_fatal_sig(int sig) force_fatal_sig() argument
1694 force_exit_sig(int sig) force_exit_sig() argument
1713 force_sigsegv(int sig) force_sigsegv() argument
1721 force_sig_fault_to_task(int sig, int code, void __user *addr ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr) , struct task_struct *t) force_sig_fault_to_task() argument
1740 force_sig_fault(int sig, int code, void __user *addr ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)) force_sig_fault() argument
1747 send_sig_fault(int sig, int code, void __user *addr ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr) , struct task_struct *t) send_sig_fault() argument
1891 force_sig_fault_trapno(int sig, int code, void __user *addr, int trapno) force_sig_fault_trapno() argument
1907 send_sig_fault_trapno(int sig, int code, void __user *addr, int trapno, struct task_struct *t) send_sig_fault_trapno() argument
1921 kill_pgrp(struct pid *pid, int sig, int priv) kill_pgrp() argument
1933 kill_pid(struct pid *pid, int sig, int priv) kill_pid() argument
1980 int sig = q->info.si_signo; send_sigqueue() local
2058 do_notify_parent(struct task_struct *tsk, int sig) do_notify_parent() argument
2420 struct signal_struct *sig = current->signal; global() variable
3295 known_siginfo_layout(unsigned sig, int si_code) known_siginfo_layout() argument
3314 siginfo_layout(unsigned sig, int si_code) siginfo_layout() argument
3611 int sig, ret = 0; do_sigtimedwait() local
3792 prepare_kill_siginfo(int sig, struct kernel_siginfo *info) prepare_kill_siginfo() argument
3935 do_send_specific(pid_t tgid, pid_t pid, int sig, struct kernel_siginfo *info) do_send_specific() argument
3964 do_tkill(pid_t tgid, pid_t pid, int sig) do_tkill() argument
4013 do_rt_sigqueueinfo(pid_t pid, int sig, kernel_siginfo_t *info) do_rt_sigqueueinfo() argument
4056 do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, kernel_siginfo_t *info) do_rt_tgsigqueueinfo() argument
4100 kernel_sigaction(int sig, __sighandler_t action) kernel_sigaction() argument
4123 do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact) do_sigaction() argument
4829 kdb_send_sig(struct task_struct *t, int sig) kdb_send_sig() argument
[all...]
/kernel/linux/linux-5.10/kernel/
H A Dsignal.c67 static void __user *sig_handler(struct task_struct *t, int sig) in sig_handler() argument
69 return t->sighand->action[sig - 1].sa.sa_handler; in sig_handler()
72 static inline bool sig_handler_ignored(void __user *handler, int sig) in sig_handler_ignored() argument
76 (handler == SIG_DFL && sig_kernel_ignore(sig)); in sig_handler_ignored()
79 static bool sig_task_ignored(struct task_struct *t, int sig, bool force) in sig_task_ignored() argument
83 handler = sig_handler(t, sig); in sig_task_ignored()
86 if (unlikely(is_global_init(t) && sig_kernel_only(sig))) in sig_task_ignored()
90 handler == SIG_DFL && !(force && sig_kernel_only(sig))) in sig_task_ignored()
98 return sig_handler_ignored(handler, sig); in sig_task_ignored()
101 static bool sig_ignored(struct task_struct *t, int sig, boo argument
211 int sig = 0; next_signal() local
254 print_dropped_signal(int sig) print_dropped_signal() argument
368 struct signal_struct *sig = task->signal; task_participate_group_stop() local
395 struct signal_struct *sig = current->signal; task_join_group_stop() local
413 __sigqueue_alloc(int sig, struct task_struct *t, gfp_t flags, int override_rlimit) __sigqueue_alloc() argument
498 int sig = q->info.si_signo; __flush_itimer_signals() local
555 unhandled_signal(struct task_struct *tsk, int sig) unhandled_signal() argument
568 collect_signal(int sig, struct sigpending *list, kernel_siginfo_t *info, bool *resched_timer) collect_signal() argument
616 int sig = next_signal(pending, mask); __dequeue_signal() local
828 check_kill_permission(int sig, struct kernel_siginfo *info, struct task_struct *t) check_kill_permission() argument
900 prepare_signal(int sig, struct task_struct *p, bool force) prepare_signal() argument
973 wants_signal(int sig, struct task_struct *p) wants_signal() argument
990 complete_signal(int sig, struct task_struct *p, enum pid_type type) complete_signal() argument
1066 legacy_queue(struct sigpending *signals, int sig) legacy_queue() argument
1071 __send_signal(int sig, struct kernel_siginfo *info, struct task_struct *t, enum pid_type type, bool force) __send_signal() argument
1209 send_signal(int sig, struct kernel_siginfo *info, struct task_struct *t, enum pid_type type) send_signal() argument
1279 __group_send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p) __group_send_sig_info() argument
1284 do_send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p, enum pid_type type) do_send_sig_info() argument
1315 int sig = info->si_signo; force_sig_info_to_task() local
1404 group_send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p, enum pid_type type) group_send_sig_info() argument
1424 __kill_pgrp_info(int sig, struct kernel_siginfo *info, struct pid *pgrp) __kill_pgrp_info() argument
1439 kill_pid_info(int sig, struct kernel_siginfo *info, struct pid *pid) kill_pid_info() argument
1461 kill_proc_info(int sig, struct kernel_siginfo *info, pid_t pid) kill_proc_info() argument
1506 kill_pid_usb_asyncio(int sig, int errno, sigval_t addr, struct pid *pid, const struct cred *cred) kill_pid_usb_asyncio() argument
1557 kill_something_info(int sig, struct kernel_siginfo *info, pid_t pid) kill_something_info() argument
1597 send_sig_info(int sig, struct kernel_siginfo *info, struct task_struct *p) send_sig_info() argument
1614 send_sig(int sig, struct task_struct *p, int priv) send_sig() argument
1620 force_sig(int sig) force_sig() argument
1640 force_sigsegv(int sig) force_sigsegv() argument
1653 force_sig_fault_to_task(int sig, int code, void __user *addr ___ARCH_SI_TRAPNO(int trapno) ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr) , struct task_struct *t) force_sig_fault_to_task() argument
1676 force_sig_fault(int sig, int code, void __user *addr ___ARCH_SI_TRAPNO(int trapno) ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr)) force_sig_fault() argument
1685 send_sig_fault(int sig, int code, void __user *addr ___ARCH_SI_TRAPNO(int trapno) ___ARCH_SI_IA64(int imm, unsigned int flags, unsigned long isr) , struct task_struct *t) send_sig_fault() argument
1781 kill_pgrp(struct pid *pid, int sig, int priv) kill_pgrp() argument
1793 kill_pid(struct pid *pid, int sig, int priv) kill_pid() argument
1845 int sig = q->info.si_signo; send_sigqueue() local
1907 do_notify_parent(struct task_struct *tsk, int sig) do_notify_parent() argument
2298 struct signal_struct *sig = current->signal; global() variable
3145 known_siginfo_layout(unsigned sig, int si_code) known_siginfo_layout() argument
3164 siginfo_layout(unsigned sig, int si_code) siginfo_layout() argument
3455 int sig, ret = 0; do_sigtimedwait() local
3636 prepare_kill_siginfo(int sig, struct kernel_siginfo *info) prepare_kill_siginfo() argument
3778 do_send_specific(pid_t tgid, pid_t pid, int sig, struct kernel_siginfo *info) do_send_specific() argument
3807 do_tkill(pid_t tgid, pid_t pid, int sig) do_tkill() argument
3856 do_rt_sigqueueinfo(pid_t pid, int sig, kernel_siginfo_t *info) do_rt_sigqueueinfo() argument
3899 do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, kernel_siginfo_t *info) do_rt_tgsigqueueinfo() argument
3943 kernel_sigaction(int sig, __sighandler_t action) kernel_sigaction() argument
3966 do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact) do_sigaction() argument
4602 kdb_send_sig(struct task_struct *t, int sig) kdb_send_sig() argument
[all...]
/kernel/linux/linux-5.10/arch/um/os-Linux/
H A Dsignal.c32 static void sig_handler_common(int sig, struct siginfo *si, mcontext_t *mc) in sig_handler_common() argument
38 if (sig == SIGSEGV) { in sig_handler_common()
44 /* enable signals if sig isn't IRQ signal */ in sig_handler_common()
45 if ((sig != SIGIO) && (sig != SIGWINCH)) in sig_handler_common()
48 (*sig_info[sig])(sig, si, &r); in sig_handler_common()
69 void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) in sig_handler() argument
74 if (!enabled && (sig == SIGIO)) { in sig_handler()
81 sig_handler_common(sig, s in sig_handler()
97 timer_alarm_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) timer_alarm_handler() argument
139 sigusr1_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) sigusr1_handler() argument
163 hard_handler(int sig, siginfo_t *si, void *p) hard_handler() argument
206 set_handler(int sig) set_handler() argument
[all...]
/kernel/linux/linux-6.6/arch/um/os-Linux/
H A Dsignal.c33 static void sig_handler_common(int sig, struct siginfo *si, mcontext_t *mc) in sig_handler_common() argument
39 if (sig == SIGSEGV) { in sig_handler_common()
45 /* enable signals if sig isn't IRQ signal */ in sig_handler_common()
46 if ((sig != SIGIO) && (sig != SIGWINCH)) in sig_handler_common()
49 (*sig_info[sig])(sig, si, &r); in sig_handler_common()
75 void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) in sig_handler() argument
79 if ((signals_blocked || !enabled) && (sig == SIGIO)) { in sig_handler()
95 sig_handler_common(sig, s in sig_handler()
111 timer_alarm_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) timer_alarm_handler() argument
153 sigusr1_handler(int sig, struct siginfo *unused_si, mcontext_t *mc) sigusr1_handler() argument
177 hard_handler(int sig, siginfo_t *si, void *p) hard_handler() argument
220 set_handler(int sig) set_handler() argument
[all...]
/kernel/linux/linux-5.10/tools/lib/subcmd/
H A Dsigchain.c15 static void check_signum(int sig) in check_signum() argument
17 if (sig < 1 || sig >= SIGCHAIN_MAX_SIGNALS) in check_signum()
18 die("BUG: signal out of range: %d", sig); in check_signum()
21 static int sigchain_push(int sig, sigchain_fun f) in sigchain_push() argument
23 struct sigchain_signal *s = signals + sig; in sigchain_push()
24 check_signum(sig); in sigchain_push()
27 s->old[s->n] = signal(sig, f); in sigchain_push()
34 int sigchain_pop(int sig) in sigchain_pop() argument
36 struct sigchain_signal *s = signals + sig; in sigchain_pop()
[all...]
/kernel/linux/linux-6.6/tools/lib/subcmd/
H A Dsigchain.c15 static void check_signum(int sig) in check_signum() argument
17 if (sig < 1 || sig >= SIGCHAIN_MAX_SIGNALS) in check_signum()
18 die("BUG: signal out of range: %d", sig); in check_signum()
21 static int sigchain_push(int sig, sigchain_fun f) in sigchain_push() argument
23 struct sigchain_signal *s = signals + sig; in sigchain_push()
24 check_signum(sig); in sigchain_push()
27 s->old[s->n] = signal(sig, f); in sigchain_push()
34 int sigchain_pop(int sig) in sigchain_pop() argument
36 struct sigchain_signal *s = signals + sig; in sigchain_pop()
[all...]
/kernel/liteos_m/kal/posix/src/
H A Dsignal.c54 int raise(int sig) in raise() argument
56 unsigned int ret = LOS_SignalSend(LOS_CurTaskIDGet(), sig); in raise()
64 void (*signal(int sig, void (*func)(int)))(int) in signal() argument
68 if (!OS_SIGNAL_VALID(sig)) { in signal()
73 h = LOS_SignalSet(sig, func); in signal()
90 int sigaction(int sig, const struct sigaction *act, struct sigaction *oldact) in sigaction() argument
94 if (!OS_SIGNAL_VALID(sig)) { in sigaction()
100 old = LOS_SignalSet(sig, act->sa_handler); in sigaction()
102 old = LOS_SignalSet(sig, NULL); in sigaction()
103 (void)LOS_SignalSet(sig, ol in sigaction()
113 sigwait(const sigset_t *set, int *sig) sigwait() argument
156 pthread_kill(pthread_t pid, int sig) pthread_kill() argument
167 kill(pid_t pid, int sig) kill() argument
[all...]
/kernel/linux/linux-5.10/arch/x86/lib/
H A Dcpu.c6 unsigned int x86_family(unsigned int sig) in x86_family() argument
10 x86 = (sig >> 8) & 0xf; in x86_family()
13 x86 += (sig >> 20) & 0xff; in x86_family()
19 unsigned int x86_model(unsigned int sig) in x86_model() argument
23 fam = x86_family(sig); in x86_model()
25 model = (sig >> 4) & 0xf; in x86_model()
28 model += ((sig >> 16) & 0xf) << 4; in x86_model()
34 unsigned int x86_stepping(unsigned int sig) in x86_stepping() argument
36 return sig & 0xf; in x86_stepping()
/kernel/linux/linux-5.10/arch/m68k/include/asm/
H A Dsignal.h17 unsigned long sig[_NSIG_WORDS]; member
45 unsigned long sig = _sig - 1; in __const_sigismember() local
46 return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW)); in __const_sigismember()
59 #define sigismember(set,sig) \
60 (__builtin_constant_p(sig) ? \
61 __const_sigismember(set,sig) : \
62 __gen_sigismember(set,sig))
/kernel/linux/linux-6.6/arch/m68k/include/asm/
H A Dsignal.h17 unsigned long sig[_NSIG_WORDS]; member
45 unsigned long sig = _sig - 1; in __const_sigismember() local
46 return 1 & (set->sig[sig / _NSIG_BPW] >> (sig % _NSIG_BPW)); in __const_sigismember()
59 #define sigismember(set,sig) \
60 (__builtin_constant_p(sig) ? \
61 __const_sigismember(set,sig) : \
62 __gen_sigismember(set,sig))

Completed in 15 milliseconds

12345678910>>...45