Searched refs:ksig (Results 26 - 50 of 50) sorted by relevance

12

/arch/parisc/kernel/
H A Dsignal.c230 setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs, argument
244 frame = get_sigframe(&ksig->ka, usp, sizeof(*frame));
247 DBG(1,"setup_rt_frame: frame %p info %p\n", frame, ksig->info);
256 err |= copy_siginfo_to_user32(&compat_frame->info, &ksig->info);
268 err |= copy_siginfo_to_user(&frame->info, &ksig->info);
317 haddr = A(ksig->ka.sa.sa_handler);
389 regs->gr[26] = ksig->sig; /* signal number */
421 handle_signal(struct ksignal *ksig, struct pt_regs *regs, int in_syscall) argument
427 ksig->sig, ksig
541 struct ksignal ksig; local
[all...]
/arch/sh/kernel/
H A Dsignal_32.c265 static int setup_frame(struct ksignal *ksig, sigset_t *set, argument
269 int err = 0, sig = ksig->sig;
272 frame = get_sigframe(&ksig->ka, regs->regs[15], sizeof(*frame));
291 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
292 regs->pr = (unsigned long) ksig->ka.sa.sa_restorer;
322 (struct fdpic_func_descriptor __user *)ksig->ka.sa.sa_handler;
327 regs->pc = (unsigned long)ksig->ka.sa.sa_handler;
340 static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, argument
344 int err = 0, sig = ksig->sig;
347 frame = get_sigframe(&ksig
450 handle_signal(struct ksignal *ksig, struct pt_regs *regs, unsigned int save_r0) argument
475 struct ksignal ksig; local
[all...]
H A Dsignal_64.c44 handle_signal(struct ksignal *ksig, struct pt_regs *regs);
84 struct ksignal ksig; local
95 if (get_signal(&ksig)) {
96 handle_syscall_restart(regs, &ksig.ka.sa);
99 handle_signal(&ksig, regs);
377 static int setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) argument
380 int err = 0, sig = ksig->sig;
383 frame = get_sigframe(&ksig->ka, regs->regs[REG_SP], sizeof(*frame));
410 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
415 ksig
564 handle_signal(struct ksignal *ksig, struct pt_regs *regs) argument
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/arch/sparc/kernel/
H A Dsignal_32.c190 static inline void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, unsigned long framesize) argument
202 sp = sigsp(sp, ksig) - framesize;
215 static int setup_frame(struct ksignal *ksig, struct pt_regs *regs, argument
234 get_sigframe(ksig, regs, sigframe_size);
282 regs->u_regs[UREG_I0] = ksig->sig;
287 regs->pc = (unsigned long) ksig->ka.sa.sa_handler;
291 if (ksig->ka.ka_restorer)
292 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer;
310 static int setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs, argument
327 get_sigframe(ksig, reg
408 handle_signal(struct ksignal *ksig, struct pt_regs *regs) argument
447 struct ksignal ksig; local
[all...]
H A Dsignal32.c318 static void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, unsigned long framesize) argument
333 sp = sigsp(sp, ksig) - framesize;
404 static int setup_frame32(struct ksignal *ksig, struct pt_regs *regs, argument
427 get_sigframe(ksig, regs, sigframe_size);
506 regs->u_regs[UREG_I0] = ksig->sig;
511 regs->tpc = (unsigned long) ksig->ka.sa.sa_handler;
519 if (ksig->ka.ka_restorer) {
520 regs->u_regs[UREG_I7] = (unsigned long)ksig->ka.ka_restorer;
535 static int setup_rt_frame32(struct ksignal *ksig, struct pt_regs *regs, argument
558 get_sigframe(ksig, reg
670 handle_signal32(struct ksignal *ksig, struct pt_regs *regs) argument
711 struct ksignal ksig; local
[all...]
H A Dsignal_64.c319 static inline void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, unsigned long framesize) argument
331 sp = sigsp(sp, ksig) - framesize;
345 setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs) argument
363 get_sigframe(ksig, regs, sf_size);
409 if (ksig->ka.sa.sa_flags & SA_SIGINFO)
410 err |= copy_siginfo_to_user(&sf->info, &ksig->info);
412 err |= __put_user(ksig->sig, &sf->info.si_signo);
420 regs->u_regs[UREG_I0] = ksig->sig;
430 regs->tpc = (unsigned long) ksig->ka.sa.sa_handler;
437 regs->u_regs[UREG_I7] = (unsigned long)ksig
468 struct ksignal ksig; local
513 signal_setup_done(setup_rt_frame(&ksig, regs), &ksig, 0); local
[all...]
/arch/tile/kernel/
H A Dcompat_signal.c193 int compat_setup_rt_frame(struct ksignal *ksig, sigset_t *set, argument
198 int err = 0, sig = ksig->sig;
201 frame = compat_get_sigframe(&ksig->ka, regs, sizeof(*frame));
213 if (ksig->ka.sa.sa_flags & SA_SIGINFO) {
215 err |= copy_siginfo_to_user32(&frame->info, &ksig->info);
218 err |= __put_user(ksig->info.si_signo, &frame->info.si_signo);
232 if (ksig->ka.sa.sa_flags & SA_RESTORER)
233 restorer = ptr_to_compat_reg(ksig->ka.sa.sa_restorer);
242 regs->pc = ptr_to_compat_reg(ksig->ka.sa.sa_handler);
/arch/alpha/kernel/
H A Dsignal.c275 get_sigframe(struct ksignal *ksig, unsigned long sp, size_t frame_size) argument
277 return (void __user *)((sigsp(sp, ksig) - frame_size) & -32ul);
338 setup_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) argument
344 frame = get_sigframe(ksig, oldsp, sizeof(*frame));
354 r26 = (unsigned long) ksig->ka.ka_restorer;
369 regs->r27 = regs->pc = (unsigned long) ksig->ka.sa.sa_handler;
370 regs->r16 = ksig->sig; /* a0: signal number */
383 setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) argument
389 frame = get_sigframe(ksig, oldsp, sizeof(*frame));
393 err |= copy_siginfo_to_user(&frame->info, &ksig
442 handle_signal(struct ksignal *ksig, struct pt_regs *regs) argument
496 struct ksignal ksig; local
[all...]
/arch/mips/kernel/
H A Dsignal.c283 void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, argument
298 sp = sigsp(sp, ksig);
429 static int setup_frame(void *sig_return, struct ksignal *ksig, argument
435 frame = get_sigframe(ksig, regs, sizeof(*frame));
454 regs->regs[ 4] = ksig->sig;
459 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler;
468 static int setup_rt_frame(void *sig_return, struct ksignal *ksig, argument
474 frame = get_sigframe(ksig, regs, sizeof(*frame));
479 err |= copy_siginfo_to_user(&frame->rs_info, &ksig->info);
501 regs->regs[ 4] = ksig
526 handle_signal(struct ksignal *ksig, struct pt_regs *regs) argument
574 struct ksignal ksig; local
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H A Dsignal_n32.c105 static int setup_rt_frame_n32(void *sig_return, struct ksignal *ksig, argument
111 frame = get_sigframe(ksig, regs, sizeof(*frame));
116 err |= copy_siginfo_to_user32(&frame->rs_info, &ksig->info);
138 regs->regs[ 4] = ksig->sig;
143 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler;
H A Dsignal32.c493 static int setup_frame_32(void *sig_return, struct ksignal *ksig, argument
499 frame = get_sigframe(ksig, regs, sizeof(*frame));
519 regs->regs[ 4] = ksig->sig;
524 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler;
533 static int setup_rt_frame_32(void *sig_return, struct ksignal *ksig, argument
539 frame = get_sigframe(ksig, regs, sizeof(*frame));
544 err |= copy_siginfo_to_user32(&frame->rs_info, &ksig->info);
566 regs->regs[ 4] = ksig->sig;
571 regs->cp0_epc = regs->regs[25] = (unsigned long) ksig->ka.sa.sa_handler;
/arch/unicore32/kernel/
H A Dsignal.c241 static int setup_frame(struct ksignal *ksig, sigset_t *set, argument
244 struct sigframe __user *frame = get_sigframe(&ksig->ka, regs, sizeof(*frame));
257 err |= setup_return(regs, &ksig->ka, frame->retcode, frame,
258 ksig->sig);
263 static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, argument
267 get_sigframe(&ksig->ka, regs, sizeof(*frame));
273 err |= copy_siginfo_to_user(&frame->info, &ksig->info);
280 err |= setup_return(regs, &ksig->ka, frame->sig.retcode, frame,
281 ksig->sig);
304 static void handle_signal(struct ksignal *ksig, struc argument
366 struct ksignal ksig; local
[all...]
/arch/xtensa/kernel/
H A Dsignal.c334 static int setup_frame(struct ksignal *ksig, sigset_t *set, argument
338 int err = 0, sig = ksig->sig;
344 if ((ksig->ka.sa.sa_flags & SA_ONSTACK) != 0 && sas_ss_flags(sp) == 0) {
363 if (ksig->ka.sa.sa_flags & SA_SIGINFO) {
364 err |= copy_siginfo_to_user(&frame->info, &ksig->info);
375 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
376 ra = (unsigned long)ksig->ka.sa.sa_restorer;
396 start_thread(regs, (unsigned long) ksig->ka.sa.sa_handler,
432 struct ksignal ksig; local
436 if (get_signal(&ksig)) {
[all...]
/arch/s390/kernel/
H A Dcompat_signal.c383 static int setup_frame32(struct ksignal *ksig, sigset_t *set, argument
386 int sig = ksig->sig;
401 frame = get_sigframe(&ksig->ka, regs, frame_size);
432 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
434 ksig->ka.sa.sa_restorer | PSW32_ADDR_AMODE;
450 regs->psw.addr = (__force __u64) ksig->ka.sa.sa_handler;
468 static int setup_rt_frame32(struct ksignal *ksig, sigset_t *set, argument
490 frame = get_sigframe(&ksig->ka, regs, frame_size);
500 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
502 ksig
546 handle_signal32(struct ksignal *ksig, sigset_t *oldset, struct pt_regs *regs) argument
[all...]
H A Dsignal.c404 static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, argument
426 frame = get_sigframe(&ksig->ka, regs, frame_size);
436 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
438 ksig->ka.sa.sa_restorer | PSW_ADDR_AMODE;
447 if (copy_siginfo_to_user(&frame->info, &ksig->info))
469 regs->psw.addr = (unsigned long) ksig->ka.sa.sa_handler | PSW_ADDR_AMODE;
471 regs->gprs[2] = map_signal(ksig->sig);
478 static void handle_signal(struct ksignal *ksig, sigset_t *oldset, argument
484 if (ksig->ka.sa.sa_flags & SA_SIGINFO)
485 ret = setup_rt_frame(ksig, oldse
503 struct ksignal ksig; local
[all...]
H A Dentry.h55 void handle_signal32(struct ksignal *ksig, sigset_t *oldset,
/arch/x86/um/
H A Dsignal.c373 int setup_signal_stack_sc(unsigned long stack_top, struct ksignal *ksig, argument
378 int err = 0, sig = ksig->sig;
387 if (ksig->ka.sa.sa_flags & SA_RESTORER)
388 restorer = ksig->ka.sa.sa_restorer;
412 PT_REGS_IP(regs) = (unsigned long) ksig->ka.sa.sa_handler;
419 int setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, argument
424 int err = 0, sig = ksig->sig;
432 if (ksig->ka.sa.sa_flags & SA_RESTORER)
433 restorer = ksig->ka.sa.sa_restorer;
439 err |= copy_siginfo_to_user(&frame->info, &ksig
503 setup_signal_stack_si(unsigned long stack_top, struct ksignal *ksig, struct pt_regs *regs, sigset_t *set) argument
[all...]
/arch/ia64/kernel/
H A Dsignal.c316 setup_frame(struct ksignal *ksig, sigset_t *set, struct sigscratch *scr) argument
325 if (ksig->ka.sa.sa_flags & SA_ONSTACK) {
349 return force_sigsegv_info(ksig->sig, (void __user *)
356 return force_sigsegv_info(ksig->sig, frame);
358 err = __put_user(ksig->sig, &frame->arg0);
363 err |= __put_user(ksig->ka.sa.sa_handler, &frame->handler);
365 err |= copy_siginfo_to_user(&frame->info, &ksig->info);
371 return force_sigsegv_info(ksig->sig, frame);
396 current->comm, current->pid, ksig->sig, scr->pt.r12, frame->sc.sc_ip, frame->handler);
402 handle_signal (struct ksignal *ksig, struc argument
421 struct ksignal ksig; local
[all...]
/arch/x86/ia32/
H A Dia32_signal.c310 static void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, argument
320 if (ksig->ka.sa.sa_flags & SA_ONSTACK)
321 sp = sigsp(sp, ksig);
324 !(ksig->ka.sa.sa_flags & SA_RESTORER) &&
325 ksig->ka.sa.sa_restorer)
326 sp = (unsigned long) ksig->ka.sa.sa_restorer;
345 int ia32_setup_frame(int sig, struct ksignal *ksig, argument
364 frame = get_sigframe(ksig, regs, sizeof(*frame), &fpstate);
381 if (ksig->ka.sa.sa_flags & SA_RESTORER) {
382 restorer = ksig
423 ia32_setup_rt_frame(int sig, struct ksignal *ksig, compat_sigset_t *set, struct pt_regs *regs) argument
[all...]
/arch/m68k/kernel/
H A Dsignal.c838 get_sigframe(struct ksignal *ksig, size_t frame_size) argument
840 unsigned long usp = sigsp(rdusp(), ksig);
845 static int setup_frame(struct ksignal *ksig, sigset_t *set, argument
851 int err = 0, sig = ksig->sig;
861 frame = get_sigframe(ksig, sizeof(*frame) + fsize);
903 regs->pc = (unsigned long) ksig->ka.sa.sa_handler;
931 static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, argument
936 int err = 0, sig = ksig->sig;
946 frame = get_sigframe(ksig, sizeof(*frame));
959 err |= copy_siginfo_to_user(&frame->info, &ksig
1061 handle_signal(struct ksignal *ksig, struct pt_regs *regs) argument
1091 struct ksignal ksig; local
[all...]
/arch/arm64/kernel/
H A Dsignal32.c416 static void __user *compat_get_sigframe(struct ksignal *ksig, argument
420 compat_ulong_t sp = sigsp(regs->compat_sp, ksig);
526 int compat_setup_rt_frame(int usig, struct ksignal *ksig, argument
532 frame = compat_get_sigframe(ksig, regs, sizeof(*frame));
537 err |= copy_siginfo_to_user32(&frame->info, &ksig->info);
547 compat_setup_return(regs, &ksig->ka, frame->sig.retcode, frame, usig);
555 int compat_setup_frame(int usig, struct ksignal *ksig, sigset_t *set, argument
561 frame = compat_get_sigframe(ksig, regs, sizeof(*frame));
570 compat_setup_return(regs, &ksig->ka, frame->retcode, frame, usig);
/arch/powerpc/kernel/
H A Dsignal_64.c711 int handle_rt_signal64(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) argument
717 frame = get_sigframe(ksig, get_tm_stackpointer(regs), sizeof(*frame), 0);
723 err |= copy_siginfo_to_user(&frame->info, &ksig->info);
738 regs, ksig->sig,
740 (unsigned long)ksig->ka.sa.sa_handler);
745 err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, ksig->sig,
746 NULL, (unsigned long)ksig->ka.sa.sa_handler,
772 regs->nip = (unsigned long) ksig->ka.sa.sa_handler;
781 (func_descr_t __user *) ksig->ka.sa.sa_handler;
791 regs->gpr[3] = ksig
[all...]
H A Dsignal_32.c984 int handle_rt_signal32(struct ksignal *ksig, sigset_t *oldset, argument
997 rt_sf = get_sigframe(ksig, get_tm_stackpointer(regs), sizeof(*rt_sf), 1);
1003 if (copy_siginfo_to_user(&rt_sf->info, &ksig->info)
1053 regs->gpr[3] = ksig->sig;
1057 regs->nip = (unsigned long) ksig->ka.sa.sa_handler;
1410 int handle_signal32(struct ksignal *ksig, sigset_t *oldset, struct pt_regs *regs) argument
1420 frame = get_sigframe(ksig, get_tm_stackpointer(regs), sizeof(*frame), 1);
1428 if (__put_user(to_user_ptr(ksig->ka.sa.sa_handler), &sc->handler)
1436 || __put_user(ksig->sig, &sc->signal))
1471 regs->gpr[3] = ksig
[all...]
/arch/x86/include/asm/
H A Dfpu-internal.h30 int ia32_setup_rt_frame(int sig, struct ksignal *ksig,
32 int ia32_setup_frame(int sig, struct ksignal *ksig,
/arch/tile/include/asm/
H A Dcompat.h270 extern int compat_setup_rt_frame(struct ksignal *ksig, sigset_t *set,

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