| /linux-4.1.27/arch/x86/kernel/ |
| D | signal.c | 200 get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size, in get_sigframe() argument
215 if (ka->sa.sa_flags & SA_ONSTACK) { in get_sigframe()
220 !(ka->sa.sa_flags & SA_RESTORER) && in get_sigframe()
221 ka->sa.sa_restorer) { in get_sigframe()
223 sp = (unsigned long) ka->sa.sa_restorer; in get_sigframe()
282 frame = get_sigframe(&ksig->ka, regs, sizeof(*frame), &fpstate); in __setup_frame()
304 if (ksig->ka.sa.sa_flags & SA_RESTORER) in __setup_frame()
305 restorer = ksig->ka.sa.sa_restorer; in __setup_frame()
324 regs->ip = (unsigned long)ksig->ka.sa.sa_handler; in __setup_frame()
345 frame = get_sigframe(&ksig->ka, regs, sizeof(*frame), &fpstate); in __setup_rt_frame()
[all …]
|
| /linux-4.1.27/arch/mips/include/asm/ |
| D | signal.h | 16 #define sig_uses_siginfo(ka) ((ka)->sa.sa_flags & SA_SIGINFO) argument
18 #define sig_uses_siginfo(ka) (1) argument
|
| /linux-4.1.27/arch/frv/kernel/ |
| D | signal.c | 198 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
199 if (__put_user(ksig->ka.sa.sa_restorer, &frame->pretcode) < 0) in setup_frame()
219 (struct fdpic_func_descriptor __user *) ksig->ka.sa.sa_handler; in setup_frame()
226 __frame->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
279 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
280 if (__put_user(ksig->ka.sa.sa_restorer, &frame->pretcode)) in setup_rt_frame()
300 (struct fdpic_func_descriptor __user *) ksig->ka.sa.sa_handler; in setup_rt_frame()
307 __frame->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
344 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
358 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
|
| /linux-4.1.27/arch/s390/kernel/ |
| D | signal.c | 284 get_sigframe(struct k_sigaction *ka, struct pt_regs * regs, size_t frame_size) in get_sigframe() argument
296 if (ka->sa.sa_flags & SA_ONSTACK) { in get_sigframe()
304 static int setup_frame(int sig, struct k_sigaction *ka, in setup_frame() argument
321 frame = get_sigframe(ka, regs, frame_size); in setup_frame()
352 if (ka->sa.sa_flags & SA_RESTORER) { in setup_frame()
353 restorer = (unsigned long) ka->sa.sa_restorer | PSW_ADDR_AMODE; in setup_frame()
369 regs->psw.addr = (unsigned long) ka->sa.sa_handler | PSW_ADDR_AMODE; in setup_frame()
406 frame = get_sigframe(&ksig->ka, regs, frame_size); in setup_rt_frame()
416 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
418 ksig->ka.sa.sa_restorer | PSW_ADDR_AMODE; in setup_rt_frame()
[all …]
|
| D | compat_signal.c | 370 get_sigframe(struct k_sigaction *ka, struct pt_regs * regs, size_t frame_size) in get_sigframe() argument
382 if (ka->sa.sa_flags & SA_ONSTACK) { in get_sigframe()
408 frame = get_sigframe(&ksig->ka, regs, frame_size); in setup_frame32()
439 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame32()
441 ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE; in setup_frame32()
457 regs->psw.addr = (__force __u64) ksig->ka.sa.sa_handler; in setup_frame32()
498 frame = get_sigframe(&ksig->ka, regs, frame_size); in setup_rt_frame32()
508 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame32()
510 ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE; in setup_rt_frame32()
542 regs->psw.addr = (__u64 __force) ksig->ka.sa.sa_handler; in setup_rt_frame32()
[all …]
|
| /linux-4.1.27/arch/sh/kernel/ |
| D | signal_32.c | 250 get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size) in get_sigframe() argument
252 if (ka->sa.sa_flags & SA_ONSTACK) { in get_sigframe()
271 frame = get_sigframe(&ksig->ka, regs->regs[15], sizeof(*frame)); in setup_frame()
284 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
285 regs->pr = (unsigned long) ksig->ka.sa.sa_restorer; in setup_frame()
315 (struct fdpic_func_descriptor __user *)ksig->ka.sa.sa_handler; in setup_frame()
320 regs->pc = (unsigned long)ksig->ka.sa.sa_handler; in setup_frame()
337 frame = get_sigframe(&ksig->ka, regs->regs[15], sizeof(*frame)); in setup_rt_frame()
354 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
355 regs->pr = (unsigned long) ksig->ka.sa.sa_restorer; in setup_rt_frame()
[all …]
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| D | signal_64.c | 96 handle_syscall_restart(regs, &ksig.ka.sa); in do_signal()
366 get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size) in get_sigframe() argument
368 if ((ka->sa.sa_flags & SA_ONSTACK) != 0 && ! sas_ss_flags(sp)) in get_sigframe()
383 frame = get_sigframe(&ksig->ka, regs->regs[REG_SP], sizeof(*frame)); in setup_frame()
404 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
409 ksig->ka->sa.sa_restorer | 0x1); in setup_frame()
452 regs->pc = neff_sign_extend((unsigned long)ksig->ka.sa.sa_handler); in setup_frame()
469 frame = get_sigframe(&ksig->ka, regs->regs[REG_SP], sizeof(*frame)); in setup_rt_frame()
496 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
501 ksig->ka.sa.sa_restorer | 0x1); in setup_rt_frame()
[all …]
|
| /linux-4.1.27/arch/arc/kernel/ |
| D | signal.c | 200 if (unlikely(ksig->ka.sa.sa_flags & SA_SIGINFO)) { in setup_rt_frame()
225 regs->ret = (unsigned long)ksig->ka.sa.sa_handler; in setup_rt_frame()
231 if(!(ksig->ka.sa.sa_flags & SA_RESTORER)) in setup_rt_frame()
234 regs->blink = (unsigned long)ksig->ka.sa.sa_restorer; in setup_rt_frame()
249 static void arc_restart_syscall(struct k_sigaction *ka, struct pt_regs *regs) in arc_restart_syscall() argument
269 if (!(ka->sa.sa_flags & SA_RESTART)) { in arc_restart_syscall()
316 arc_restart_syscall(&ksig.ka, regs); in do_signal()
|
| /linux-4.1.27/arch/cris/arch-v10/kernel/ |
| D | signal.c | 250 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
251 return_ip = (unsigned long)ksig->ka.sa.sa_restorer; in setup_frame()
266 regs->irp = (unsigned long) ksig->ka.sa.sa_handler; /* what we enter NOW */ in setup_frame()
309 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
310 return_ip = (unsigned long)ksig->ka.sa.sa_restorer; in setup_rt_frame()
327 regs->irp = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
369 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
382 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
|
| /linux-4.1.27/arch/tile/kernel/ |
| D | compat_signal.c | 158 static inline void __user *compat_get_sigframe(struct k_sigaction *ka, in compat_get_sigframe() argument
176 if (ka->sa.sa_flags & SA_ONSTACK) { in compat_get_sigframe()
197 frame = compat_get_sigframe(&ksig->ka, regs, sizeof(*frame)); in compat_setup_rt_frame()
203 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in compat_setup_rt_frame()
222 if (ksig->ka.sa.sa_flags & SA_RESTORER) in compat_setup_rt_frame()
223 restorer = ptr_to_compat_reg(ksig->ka.sa.sa_restorer); in compat_setup_rt_frame()
232 regs->pc = ptr_to_compat_reg(ksig->ka.sa.sa_handler); in compat_setup_rt_frame()
|
| D | signal.c | 116 static inline void __user *get_sigframe(struct k_sigaction *ka, in get_sigframe() argument
134 if (ka->sa.sa_flags & SA_ONSTACK) { in get_sigframe()
155 frame = get_sigframe(&ksig->ka, regs, sizeof(*frame)); in setup_rt_frame()
161 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in setup_rt_frame()
180 if (ksig->ka.sa.sa_flags & SA_RESTORER) in setup_rt_frame()
181 restorer = (unsigned long) ksig->ka.sa.sa_restorer; in setup_rt_frame()
190 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
225 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
|
| /linux-4.1.27/include/trace/events/ |
| D | signal.h | 98 TP_PROTO(int sig, struct siginfo *info, struct k_sigaction *ka),
100 TP_ARGS(sig, info, ka),
113 __entry->sa_handler = (unsigned long)ka->sa.sa_handler;
114 __entry->sa_flags = ka->sa.sa_flags;
|
| /linux-4.1.27/arch/powerpc/kernel/ |
| D | signal.c | 51 static void check_syscall_restart(struct pt_regs *regs, struct k_sigaction *ka, in check_syscall_restart() argument
78 restart = !has_handler || (ka->sa.sa_flags & SA_RESTART) != 0; in check_syscall_restart()
112 check_syscall_restart(regs, &ksig.ka, ksig.sig > 0); in do_signal()
135 if (ksig.ka.sa.sa_flags & SA_SIGINFO) in do_signal()
|
| D | signal_64.c | 744 (unsigned long)ksig->ka.sa.sa_handler); in handle_rt_signal64()
750 NULL, (unsigned long)ksig->ka.sa.sa_handler, in handle_rt_signal64()
776 regs->nip = (unsigned long) ksig->ka.sa.sa_handler; in handle_rt_signal64()
785 (func_descr_t __user *) ksig->ka.sa.sa_handler; in handle_rt_signal64()
797 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in handle_rt_signal64()
|
| D | signal_32.c | 1059 regs->nip = (unsigned long) ksig->ka.sa.sa_handler; in handle_rt_signal32()
1430 if (__put_user(to_user_ptr(ksig->ka.sa.sa_handler), &sc->handler) in handle_signal32()
1475 regs->nip = (unsigned long) (unsigned long)ksig->ka.sa.sa_handler; in handle_signal32()
|
| /linux-4.1.27/arch/cris/arch-v32/kernel/ |
| D | signal.c | 242 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
243 return_ip = (unsigned long)ksig->ka.sa.sa_restorer; in setup_frame()
270 regs->erp = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
313 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
314 return_ip = (unsigned long) ksig->ka.sa.sa_restorer; in setup_rt_frame()
346 regs->erp = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
388 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
407 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
|
| /linux-4.1.27/arch/x86/ia32/ |
| D | ia32_signal.c | 317 if (ksig->ka.sa.sa_flags & SA_ONSTACK) in get_sigframe()
321 !(ksig->ka.sa.sa_flags & SA_RESTORER) && in get_sigframe()
322 ksig->ka.sa.sa_restorer) in get_sigframe()
323 sp = (unsigned long) ksig->ka.sa.sa_restorer; in get_sigframe()
378 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in ia32_setup_frame()
379 restorer = ksig->ka.sa.sa_restorer; in ia32_setup_frame()
404 regs->ip = (unsigned long) ksig->ka.sa.sa_handler; in ia32_setup_frame()
459 if (ksig->ka.sa.sa_flags & SA_RESTORER) in ia32_setup_rt_frame()
460 restorer = ksig->ka.sa.sa_restorer; in ia32_setup_rt_frame()
483 regs->ip = (unsigned long) ksig->ka.sa.sa_handler; in ia32_setup_rt_frame()
|
| /linux-4.1.27/arch/mn10300/kernel/ |
| D | signal.c | 227 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
228 if (__put_user(ksig->ka.sa.sa_restorer, &frame->pretcode)) in setup_frame()
247 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
291 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_rt_frame()
292 if (__put_user(ksig->ka.sa.sa_restorer, &frame->pretcode)) in setup_rt_frame()
313 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
350 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
363 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
|
| /linux-4.1.27/arch/arm64/kernel/ |
| D | signal.c | 232 static void setup_return(struct pt_regs *regs, struct k_sigaction *ka, in setup_return() argument
240 regs->pc = (unsigned long)ka->sa.sa_handler; in setup_return()
242 if (ka->sa.sa_flags & SA_RESTORER) in setup_return()
243 sigtramp = ka->sa.sa_restorer; in setup_return()
266 setup_return(regs, &ksig->ka, frame, usig); in setup_rt_frame()
267 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in setup_rt_frame()
299 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
380 !(ksig.ka.sa.sa_flags & SA_RESTART)))) { in do_signal()
|
| D | signal32.c | 460 static void compat_setup_return(struct pt_regs *regs, struct k_sigaction *ka, in compat_setup_return() argument
464 compat_ulong_t handler = ptr_to_compat(ka->sa.sa_handler); in compat_setup_return()
483 if (ka->sa.sa_flags & SA_RESTORER) { in compat_setup_return()
484 retcode = ptr_to_compat(ka->sa.sa_restorer); in compat_setup_return()
489 if (ka->sa.sa_flags & SA_SIGINFO) in compat_setup_return()
570 compat_setup_return(regs, &ksig->ka, frame->sig.retcode, frame, usig); in compat_setup_rt_frame()
593 compat_setup_return(regs, &ksig->ka, frame->retcode, frame, usig); in compat_setup_frame()
|
| /linux-4.1.27/arch/um/kernel/ |
| D | signal.c | 41 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
54 if ((ksig->ka.sa.sa_flags & SA_ONSTACK) && (sas_ss_flags(sp) == 0)) in handle_signal()
58 if (!(ksig->ka.sa.sa_flags & SA_SIGINFO)) in handle_signal()
|
| /linux-4.1.27/arch/parisc/kernel/ |
| D | signal.c | 177 get_sigframe(struct k_sigaction *ka, unsigned long sp, size_t frame_size) in get_sigframe() argument
183 (unsigned long)ka, sp, frame_size); in get_sigframe()
187 if ((ka->sa.sa_flags & SA_ONSTACK) != 0 && ! sas_ss_flags(sp)) in get_sigframe()
243 frame = get_sigframe(&ksig->ka, usp, sizeof(*frame)); in setup_rt_frame()
316 haddr = A(ksig->ka.sa.sa_handler); in setup_rt_frame()
426 ksig->sig, ksig->ka, ksig->info, oldset, regs); in handle_signal()
439 syscall_restart(struct pt_regs *regs, struct k_sigaction *ka) in syscall_restart() argument
453 if (!(ka->sa.sa_flags & SA_RESTART)) { in syscall_restart()
550 syscall_restart(regs, &ksig.ka); in do_signal()
|
| /linux-4.1.27/arch/unicore32/kernel/ |
| D | signal.c | 188 static inline void __user *get_sigframe(struct k_sigaction *ka, in get_sigframe() argument
197 if ((ka->sa.sa_flags & SA_ONSTACK) && !sas_ss_flags(sp)) in get_sigframe()
214 static int setup_return(struct pt_regs *regs, struct k_sigaction *ka, in setup_return() argument
217 unsigned long handler = (unsigned long)ka->sa.sa_handler; in setup_return()
223 if (ka->sa.sa_flags & SA_SIGINFO) in setup_return()
244 struct sigframe __user *frame = get_sigframe(&ksig->ka, regs, sizeof(*frame)); in setup_frame()
257 err |= setup_return(regs, &ksig->ka, frame->retcode, frame, in setup_frame()
267 get_sigframe(&ksig->ka, regs, sizeof(*frame)); in setup_rt_frame()
280 err |= setup_return(regs, &ksig->ka, frame->sig.retcode, frame, in setup_rt_frame()
322 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
[all …]
|
| /linux-4.1.27/arch/score/kernel/ |
| D | signal.c | 120 static void __user *get_sigframe(struct k_sigaction *ka, in get_sigframe() argument
130 if ((ka->sa.sa_flags & SA_ONSTACK) && (!on_sig_stack(sp))) in get_sigframe()
182 frame = get_sigframe(&ksig->ka, regs, sizeof(*frame)); in setup_rt_frame()
212 regs->regs[29] = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
213 regs->cp0_epc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
229 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
|
| /linux-4.1.27/arch/avr32/kernel/ |
| D | signal.c | 179 if (ksig->ka.sa.sa_flags & SA_RESTORER) in setup_rt_frame()
180 regs->lr = (unsigned long)ksig->ka.sa.sa_restorer; in setup_rt_frame()
189 regs->pc, ksig->ka.sa.sa_handler, regs->lr); in setup_rt_frame()
191 regs->pc = (unsigned long)ksig->ka.sa.sa_handler; in setup_rt_frame()
255 if (ksig.sig > 0 && !(ksig.ka.sa.sa_flags & SA_RESTART)) { in do_signal()
|
| /linux-4.1.27/arch/x86/um/ |
| D | signal.c | 387 if (ksig->ka.sa.sa_flags & SA_RESTORER) in setup_signal_stack_sc()
388 restorer = ksig->ka.sa.sa_restorer; in setup_signal_stack_sc()
412 PT_REGS_IP(regs) = (unsigned long) ksig->ka.sa.sa_handler; in setup_signal_stack_sc()
432 if (ksig->ka.sa.sa_flags & SA_RESTORER) in setup_signal_stack_si()
433 restorer = ksig->ka.sa.sa_restorer; in setup_signal_stack_si()
458 PT_REGS_IP(regs) = (unsigned long) ksig->ka.sa.sa_handler; in setup_signal_stack_si()
517 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in setup_signal_stack_si()
543 if (ksig->ka.sa.sa_flags & SA_RESTORER) in setup_signal_stack_si()
544 err |= __put_user(ksig->ka.sa.sa_restorer, &frame->pretcode); in setup_signal_stack_si()
563 PT_REGS_IP(regs) = (unsigned long) ksig->ka.sa.sa_handler; in setup_signal_stack_si()
|
| /linux-4.1.27/arch/xtensa/kernel/ |
| D | signal.c | 343 if ((ksig->ka.sa.sa_flags & SA_ONSTACK) != 0 && sas_ss_flags(sp) == 0) { in setup_frame()
356 if (ksig->ka.sa.sa_flags & SA_SIGINFO) { in setup_frame()
368 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_frame()
369 ra = (unsigned long)ksig->ka.sa.sa_restorer; in setup_frame()
389 start_thread(regs, (unsigned long) ksig->ka.sa.sa_handler, in setup_frame()
440 if (!(ksig.ka.sa.sa_flags & SA_RESTART)) { in do_signal()
|
| /linux-4.1.27/arch/sparc/kernel/ |
| D | signal_32.c | 287 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
291 if (ksig->ka.ka_restorer) in setup_frame()
292 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer; in setup_frame()
385 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
388 if (ksig->ka.ka_restorer) in setup_rt_frame()
389 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer; in setup_rt_frame()
413 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
486 syscall_restart(orig_i0, regs, &ksig.ka.sa); in do_signal()
|
| D | signal32.c | 511 regs->tpc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame32()
519 if (ksig->ka.ka_restorer) { in setup_frame32()
520 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer; in setup_frame32()
642 regs->tpc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame32()
650 if (ksig->ka.ka_restorer) in setup_rt_frame32()
651 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer; in setup_rt_frame32()
676 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal32()
724 syscall_restart32(orig_i0, regs, &ksig.ka.sa); in do_signal32()
|
| D | signal_64.c | 409 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in setup_rt_frame()
430 regs->tpc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
437 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer; in setup_rt_frame()
512 syscall_restart(orig_i0, regs, &ksig.ka.sa); in do_signal()
|
| /linux-4.1.27/arch/microblaze/kernel/ |
| D | signal.c | 172 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in setup_rt_frame()
230 regs->pc = (unsigned long)ksig->ka.sa.sa_handler; in setup_rt_frame()
242 handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) in handle_restart() argument
252 if (has_handler && !(ka->sa.sa_flags & SA_RESTART)) { in handle_restart()
303 handle_restart(regs, &ksig.ka, 1); in do_signal()
|
| /linux-4.1.27/arch/blackfin/kernel/ |
| D | signal.c | 173 (struct fdpic_func_descriptor *) ksig->ka.sa.sa_handler; in setup_rt_frame()
182 regs->pc = (unsigned long)ksig->ka.sa.sa_handler; in setup_rt_frame()
194 handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) in handle_restart() argument
204 if (has_handler && !(ka->sa.sa_flags & SA_RESTART)) { in handle_restart()
234 handle_restart(regs, &ksig->ka, 1); in handle_signal()
|
| /linux-4.1.27/arch/alpha/kernel/ |
| D | signal.c | 354 r26 = (unsigned long) ksig->ka.ka_restorer; in setup_frame()
369 regs->r27 = regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
408 r26 = (unsigned long) ksig->ka.ka_restorer; in setup_rt_frame()
423 regs->r27 = regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
447 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
457 struct pt_regs *regs, struct k_sigaction *ka) in syscall_restart() argument
461 if (!(ka->sa.sa_flags & SA_RESTART)) { in syscall_restart()
504 syscall_restart(r0, r19, regs, &ksig.ka); in do_signal()
|
| /linux-4.1.27/arch/arm/kernel/ |
| D | signal.c | 325 unsigned long handler = (unsigned long)ksig->ka.sa.sa_handler; in setup_return()
335 if (ksig->ka.sa.sa_flags & SA_THIRTYTWO) in setup_return()
368 if (ksig->ka.sa.sa_flags & SA_RESTORER) { in setup_return()
369 retcode = (unsigned long)ksig->ka.sa.sa_restorer; in setup_return()
373 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in setup_return()
482 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
550 && !(ksig.ka.sa.sa_flags & SA_RESTART))) { in do_signal()
|
| /linux-4.1.27/arch/openrisc/kernel/ |
| D | signal.c | 168 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in setup_rt_frame()
197 regs->pc = (unsigned long)ksig->ka.sa.sa_handler; /* what we enter NOW */ in setup_rt_frame()
273 && !(ksig.ka.sa.sa_flags & SA_RESTART))) { in do_signal()
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| /linux-4.1.27/arch/c6x/kernel/ |
| D | signal.c | 195 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
212 handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) in handle_restart() argument
222 if (has_handler && !(ka->sa.sa_flags & SA_RESTART)) { in handle_restart()
253 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
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| /linux-4.1.27/drivers/rtc/ |
| D | rtc-mpc5121.c | 350 u32 ka; in mpc5121_rtc_probe() local
351 ka = in_be32(&rtc->regs->keep_alive); in mpc5121_rtc_probe()
352 if (ka & 0x02) { in mpc5121_rtc_probe()
355 out_be32(&rtc->regs->keep_alive, ka); in mpc5121_rtc_probe()
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| /linux-4.1.27/arch/m32r/kernel/ |
| D | signal.c | 202 regs->lr = (unsigned long)ksig->ka.sa.sa_restorer; in setup_rt_frame()
209 regs->bpc = (unsigned long)ksig->ka.sa.sa_handler; in setup_rt_frame()
251 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
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| /linux-4.1.27/arch/nios2/kernel/ |
| D | signal.c | 188 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in setup_rt_frame()
210 regs->ea = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
272 && !(ksig.ka.sa.sa_flags & SA_RESTART))) { in do_signal()
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| /linux-4.1.27/kernel/ |
| D | signal.c | 487 struct k_sigaction *ka = &t->sighand->action[0]; in flush_signal_handlers() local
489 if (force_default || ka->sa.sa_handler != SIG_IGN) in flush_signal_handlers()
490 ka->sa.sa_handler = SIG_DFL; in flush_signal_handlers()
491 ka->sa.sa_flags = 0; in flush_signal_handlers()
493 ka->sa.sa_restorer = NULL; in flush_signal_handlers()
495 sigemptyset(&ka->sa.sa_mask); in flush_signal_handlers()
496 ka++; in flush_signal_handlers()
2239 struct k_sigaction *ka; in get_signal() local
2262 ka = &sighand->action[signr-1]; in get_signal()
2265 trace_signal_deliver(signr, &ksig->info, ka); in get_signal()
[all …]
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| /linux-4.1.27/arch/m68k/kernel/ |
| D | signal.c | 898 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
986 regs->pc = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
1015 handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) in handle_restart() argument
1034 if (has_handler && !(ka->sa.sa_flags & SA_RESTART)) { in handle_restart()
1058 handle_restart(regs, &ksig->ka, 1); in handle_signal()
1061 if (ksig->ka.sa.sa_flags & SA_SIGINFO) in handle_signal()
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| /linux-4.1.27/arch/mips/kernel/ |
| D | signal.c | 459 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame()
506 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
548 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
562 if (sig_uses_siginfo(&ksig->ka)) in handle_signal()
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| D | signal_n32.c | 143 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame_n32()
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| D | signal32.c | 522 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler; in setup_frame_32()
569 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame_32()
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| /linux-4.1.27/arch/metag/kernel/ |
| D | signal.c | 194 regs->REG_PC = (unsigned long) ksig->ka.sa.sa_handler; in setup_rt_frame()
281 && !(ksig.ka.sa.sa_flags & SA_RESTART))) { in do_signal()
|
| /linux-4.1.27/arch/hexagon/kernel/ |
| D | signal.c | 140 pt_set_elr(regs, (unsigned long)ksig->ka.sa.sa_handler); in setup_rt_frame()
165 if (!(ksig->ka.sa.sa_flags & SA_RESTART)) { in handle_signal()
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| /linux-4.1.27/arch/ia64/kernel/ |
| D | signal.c | 325 if (ksig->ka.sa.sa_flags & SA_ONSTACK) { in setup_frame()
363 err |= __put_user(ksig->ka.sa.sa_handler, &frame->handler); in setup_frame()
457 if ((ksig.ka.sa.sa_flags & SA_RESTART) == 0) { in ia64_do_signal()
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| /linux-4.1.27/arch/x86/kvm/ |
| D | x86.c | 1263 struct kvm_arch *ka = &vcpu->kvm->arch; in kvm_track_tsc_matching() local
1266 vcpus_matched = (ka->nr_vcpus_matched_tsc + 1 == in kvm_track_tsc_matching()
1277 if (ka->use_master_clock || in kvm_track_tsc_matching()
1281 trace_kvm_track_tsc(vcpu->vcpu_id, ka->nr_vcpus_matched_tsc, in kvm_track_tsc_matching()
1283 ka->use_master_clock, gtod->clock.vclock_mode); in kvm_track_tsc_matching()
1538 struct kvm_arch *ka = &kvm->arch; in pvclock_update_vm_gtod_copy() local
1542 vcpus_matched = (ka->nr_vcpus_matched_tsc + 1 == in pvclock_update_vm_gtod_copy()
1550 &ka->master_kernel_ns, in pvclock_update_vm_gtod_copy()
1551 &ka->master_cycle_now); in pvclock_update_vm_gtod_copy()
1553 ka->use_master_clock = host_tsc_clocksource && vcpus_matched in pvclock_update_vm_gtod_copy()
[all …]
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| /linux-4.1.27/Documentation/w1/slaves/ |
| D | w1_therm | 8 Author: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
|
| /linux-4.1.27/drivers/net/hyperv/ |
| D | netvsc_drv.c | 160 u32 ka; member
177 subk.ka = ntohl(*(u32 *)key); in comp_hash()
185 ret ^= subk.ka; in comp_hash()
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| /linux-4.1.27/Documentation/w1/masters/ |
| D | ds2490 | 7 Author: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
|
| /linux-4.1.27/include/linux/ |
| D | signal.h | 290 struct k_sigaction ka; member
|
| D | sched.h | 2458 if (unlikely((ksig->ka.sa.sa_flags & SA_ONSTACK)) && ! sas_ss_flags(sp)) in sigsp()
|
| /linux-4.1.27/ |
| D | .mailmap | 42 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
|
| /linux-4.1.27/fs/btrfs/ |
| D | sysfs.c | 236 struct kobj_attribute *ka, char *buf) in global_rsv_size_show() argument
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| /linux-4.1.27/Documentation/ |
| D | kmemcheck.txt | 621 784 struct k_sigaction ka;
624 804 signr = get_signal_to_deliver(&info, &ka, regs, NULL);
|