| /arch/powerpc/kernel/ |
| D | signal.c | 118 int signr; in do_signal_pending() local
128 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal_pending()
131 check_syscall_restart(regs, &ka, signr > 0); in do_signal_pending()
133 if (signr <= 0) { in do_signal_pending()
157 ret = handle_rt_signal32(signr, &ka, &info, oldset, in do_signal_pending()
160 ret = handle_signal32(signr, &ka, &info, oldset, in do_signal_pending()
163 ret = handle_rt_signal64(signr, &ka, &info, oldset, regs); in do_signal_pending()
171 sigaddset(¤t->blocked, signr); in do_signal_pending()
184 tracehook_signal_handler(signr, &info, &ka, regs, in do_signal_pending()
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| D | signal.h | 47 extern int handle_rt_signal64(int signr, struct k_sigaction *ka,
58 static inline int handle_rt_signal64(int signr, struct k_sigaction *ka, in handle_rt_signal64() argument
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| D | signal_64.c | 77 int signr, sigset_t *set, unsigned long handler, in setup_sigcontext() argument
139 err |= __put_user(signr, &sc->signal); in setup_sigcontext()
392 int handle_rt_signal64(int signr, struct k_sigaction *ka, siginfo_t *info, in handle_rt_signal64() argument
422 err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, signr, NULL, in handle_rt_signal64()
452 regs->gpr[3] = signr; in handle_rt_signal64()
476 force_sigsegv(signr, current); in handle_rt_signal64()
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| D | traps.c | 171 void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr) in _exception() argument
180 if (die("Exception in kernel mode", regs, signr)) in _exception()
183 unhandled_signal(current, signr) && in _exception()
186 current->comm, current->pid, signr, in _exception()
191 info.si_signo = signr; in _exception()
194 force_sig_info(signr, &info, current); in _exception()
207 handler = current->sighand->action[signr-1].sa.sa_handler; in _exception()
213 "but has no handler for it\n", signr); in _exception()
214 do_exit(signr); in _exception()
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| /arch/avr32/kernel/ |
| D | traps.c | 73 void _exception(long signr, struct pt_regs *regs, int code, in _exception() argument
79 die("Unhandled exception in kernel mode", regs, signr); in _exception()
82 info.si_signo = signr; in _exception()
85 force_sig_info(signr, &info, current); in _exception()
98 handler = current->sighand->action[signr-1].sa.sa_handler; in _exception()
104 "but has no handler for it\n", signr); in _exception()
105 do_exit(signr); in _exception()
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| D | signal.c | 266 int signr; in do_signal() local
282 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
287 if (signr > 0) { in do_signal()
293 if (signr > 0 && !(ka.sa.sa_flags & SA_RESTART)) { in do_signal()
303 if (signr == 0) { in do_signal()
312 handle_signal(signr, &ka, &info, oldset, regs, syscall); in do_signal()
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| /arch/m32r/kernel/ |
| D | traps.c | 248 static __inline__ void do_trap(int trapnr, int signr, const char * str, in do_trap() argument
257 force_sig_info(signr, info, tsk); in do_trap()
259 force_sig(signr, tsk); in do_trap()
269 #define DO_ERROR(trapnr, signr, str, name) \ argument
272 do_trap(trapnr, signr, NULL, regs, error_code, NULL); \
275 #define DO_ERROR_INFO(trapnr, signr, str, name, sicode, siaddr) \ argument
279 info.si_signo = signr; \
283 do_trap(trapnr, signr, str, regs, error_code, &info); \
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| D | signal.c | 337 int signr; in do_signal() local
356 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
357 if (signr > 0) { in do_signal()
365 handle_signal(signr, &ka, &info, oldset, regs); in do_signal()
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| /arch/mips/include/asm/ |
| D | abi.h | 17 struct pt_regs *regs, int signr,
20 struct pt_regs *regs, int signr,
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| /arch/um/kernel/ |
| D | signal.c | 26 static int handle_signal(struct pt_regs *regs, unsigned long signr, in handle_signal() argument
64 err = setup_signal_stack_sc(sp, signr, ka, regs, oldset); in handle_signal()
67 err = setup_signal_stack_si(sp, signr, ka, regs, info, oldset); in handle_signal()
74 force_sigsegv(signr, current); in handle_signal()
80 sigaddset(¤t->blocked, signr); in handle_signal()
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| /arch/avr32/mm/ |
| D | fault.c | 65 long signr; in do_page_fault() local
77 signr = SIGSEGV; in do_page_fault()
205 die("Kernel access of bad area", regs, signr); in do_page_fault()
228 signr = SIGBUS; in do_page_fault()
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| /arch/x86/kernel/ |
| D | traps.c | 166 do_trap(int trapnr, int signr, char *str, struct pt_regs *regs, in do_trap() argument
202 if (show_unhandled_signals && unhandled_signal(tsk, signr) && in do_trap()
214 force_sig_info(signr, info, tsk); in do_trap()
216 force_sig(signr, tsk); in do_trap()
236 #define DO_ERROR(trapnr, signr, str, name) \ argument
239 if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) \
243 do_trap(trapnr, signr, str, regs, error_code, NULL); \
246 #define DO_ERROR_INFO(trapnr, signr, str, name, sicode, siaddr) \ argument
250 info.si_signo = signr; \
254 if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) \
[all …]
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| D | dumpstack.c | 216 void __kprobes oops_end(unsigned long flags, struct pt_regs *regs, int signr) in oops_end() argument
231 if (!signr) in oops_end()
237 do_exit(signr); in oops_end()
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| /arch/sh/kernel/ |
| D | traps_64.c | 38 extern void show_excp_regs(char *fname, int trapnr, int signr,
44 static void do_unhandled_exception(int trapnr, int signr, char *str, char *fn_name,
47 #define DO_ERROR(trapnr, signr, str, name, tsk) \ argument
50 do_unhandled_exception(trapnr, signr, str, __stringify(name), error_code, regs, current); \
150 int signr = SIGILL; in do_reserved_inst() local
224 signr = SIGSEGV; in do_reserved_inst()
228 …do_unhandled_exception(trapnr, signr, exception_name, "do_reserved_inst", error_code, regs, curren… in do_reserved_inst()
282 static void do_unhandled_exception(int trapnr, int signr, char *str, char *fn_name, in do_unhandled_exception() argument
285 show_excp_regs(fn_name, trapnr, signr, regs); in do_unhandled_exception()
290 force_sig(signr, tsk); in do_unhandled_exception()
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| /arch/mips/kernel/ |
| D | signal.c | 478 int signr, sigset_t *set) in setup_frame() argument
504 regs->regs[ 4] = signr; in setup_frame()
517 force_sigsegv(signr, current); in setup_frame()
523 int signr, sigset_t *set, siginfo_t *info) in setup_rt_frame() argument
562 regs->regs[ 4] = signr; in setup_rt_frame()
576 force_sigsegv(signr, current); in setup_rt_frame()
631 int signr; in do_signal() local
646 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
647 if (signr > 0) { in do_signal()
649 if (handle_signal(signr, &info, &ka, oldset, regs) == 0) { in do_signal()
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| D | signal_n32.c | 177 struct pt_regs *regs, int signr, sigset_t *set, siginfo_t *info) in setup_rt_frame_n32() argument
218 regs->regs[ 4] = signr; in setup_rt_frame_n32()
232 force_sigsegv(signr, current); in setup_rt_frame_n32()
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| /arch/sparc/kernel/ |
| D | signal_32.c | 476 handle_signal(unsigned long signr, struct k_sigaction *ka, in handle_signal() argument
480 setup_rt_frame(ka, regs, signr, oldset, info); in handle_signal()
482 setup_frame(ka, regs, signr, oldset); in handle_signal()
487 sigaddset(¤t->blocked, signr); in handle_signal()
523 int signr; in do_signal() local
535 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
544 if (signr > 0) { in do_signal()
547 handle_signal(signr, &ka, &info, oldset, regs); in do_signal()
557 tracehook_signal_handler(signr, &info, &ka, regs, 0); in do_signal()
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| D | signal32.c | 589 unsigned long signr, sigset_t *oldset, in setup_rt_frame32() argument
672 regs->u_regs[UREG_I0] = signr; in setup_rt_frame32()
726 force_sigsegv(signr, current); in setup_rt_frame32()
729 static inline void handle_signal32(unsigned long signr, struct k_sigaction *ka, in handle_signal32() argument
734 setup_rt_frame32(ka, regs, signr, oldset, info); in handle_signal32()
736 setup_frame32(ka, regs, signr, oldset); in handle_signal32()
741 sigaddset(¤t->blocked,signr); in handle_signal32()
776 int signr; in do_signal32() local
778 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal32()
787 if (signr > 0) { in do_signal32()
[all …]
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| D | signal_64.c | 492 static inline void handle_signal(unsigned long signr, struct k_sigaction *ka, in handle_signal() argument
496 setup_rt_frame(ka, regs, signr, oldset, in handle_signal()
501 sigaddset(¤t->blocked,signr); in handle_signal()
537 int signr; in do_signal() local
560 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
569 if (signr > 0) { in do_signal()
572 handle_signal(signr, &ka, &info, oldset, regs); in do_signal()
581 tracehook_signal_handler(signr, &info, &ka, regs, 0); in do_signal()
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| /arch/s390/kernel/ |
| D | signal.c | 426 int signr; in do_signal() local
467 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
471 if (signr > 0 && regs->psw.addr == restart_addr) { in do_signal()
474 && !(current->sighand->action[signr-1].sa.sa_flags in do_signal()
481 if (signr > 0) { in do_signal()
486 ret = handle_signal32(signr, &ka, &info, oldset, regs); in do_signal()
490 ret = handle_signal(signr, &ka, &info, oldset, regs); in do_signal()
512 tracehook_signal_handler(signr, &info, &ka, regs, in do_signal()
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| /arch/x86/include/asm/ |
| D | kdebug.h | 35 extern void oops_end(unsigned long, struct pt_regs *, int signr);
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| /arch/blackfin/kernel/ |
| D | signal.c | 316 int signr; in do_signal() local
330 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
331 if (signr > 0) { in do_signal()
333 if (handle_signal(signr, &info, &ka, oldset, regs) == 0) { in do_signal()
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| /arch/mn10300/kernel/ |
| D | traps.c | 65 #define DO_ERROR(signr, prologue, str, name) \ argument
71 force_sig(signr, current); \
74 #define DO_EINFO(signr, prologue, str, name, sicode) \ argument
81 info.si_signo = signr; \
82 if (signr == SIGILL && sicode == ILL_ILLOPC) { \
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| /arch/xtensa/kernel/ |
| D | signal.c | 489 int signr; in do_signal() local
503 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
505 if (signr > 0) { in do_signal()
539 setup_frame(signr, &ka, &info, oldset, regs); in do_signal()
547 sigaddset(¤t->blocked, signr); in do_signal()
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| /arch/parisc/kernel/ |
| D | signal.c | 581 int signr; in do_signal() local
604 signr = get_signal_to_deliver(&info, &ka, regs, NULL); in do_signal()
605 DBG(3,"do_signal: signr = %d, regs->gr[28] = %ld\n", signr, regs->gr[28]); in do_signal()
607 if (signr <= 0) in do_signal()
617 if (handle_signal(signr, &info, &ka, oldset, in do_signal()
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