| /linux-4.4.14/arch/sparc/kernel/ |
| H A D | sys_sparc32.c | 160 struct k_sigaction new_ka, old_ka; COMPAT_SYSCALL_DEFINE5() local
171 new_ka.ka_restorer = restorer; COMPAT_SYSCALL_DEFINE5()
173 new_ka.sa.sa_handler = compat_ptr(u_handler); COMPAT_SYSCALL_DEFINE5()
175 sigset_from_compat(&new_ka.sa.sa_mask, &set32); COMPAT_SYSCALL_DEFINE5()
176 ret |= get_user(new_ka.sa.sa_flags, &act->sa_flags); COMPAT_SYSCALL_DEFINE5()
178 new_ka.sa.sa_restorer = compat_ptr(u_restorer); COMPAT_SYSCALL_DEFINE5()
183 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); COMPAT_SYSCALL_DEFINE5()
|
| H A D | sys_sparc_32.c | 179 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE5() local
187 new_ka.ka_restorer = restorer; SYSCALL_DEFINE5()
188 if (copy_from_user(&new_ka.sa, act, sizeof(*act))) SYSCALL_DEFINE5()
192 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE5()
|
| H A D | sys_sparc_64.c | 621 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE5() local
629 new_ka.ka_restorer = restorer; SYSCALL_DEFINE5()
630 if (copy_from_user(&new_ka.sa, act, sizeof(*act))) SYSCALL_DEFINE5()
634 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE5()
|
| /linux-4.4.14/arch/alpha/kernel/ |
| H A D | signal.c | 61 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE3() local
67 __get_user(new_ka.sa.sa_handler, &act->sa_handler) || SYSCALL_DEFINE3()
68 __get_user(new_ka.sa.sa_flags, &act->sa_flags) || SYSCALL_DEFINE3()
71 siginitset(&new_ka.sa.sa_mask, mask); SYSCALL_DEFINE3()
72 new_ka.ka_restorer = NULL; SYSCALL_DEFINE3()
75 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE3()
92 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE5() local
100 new_ka.ka_restorer = restorer; SYSCALL_DEFINE5()
101 if (copy_from_user(&new_ka.sa, act, sizeof(*act))) SYSCALL_DEFINE5()
105 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE5()
|
| /linux-4.4.14/arch/mips/kernel/ |
| H A D | signal32.c | 144 struct k_sigaction new_ka, old_ka; variable in typeref:struct:k_sigaction
155 new_ka.sa.sa_handler = (void __user *)(s64)handler;
156 err |= __get_user(new_ka.sa.sa_flags, &act->sa_flags);
161 siginitset(&new_ka.sa.sa_mask, mask);
164 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL);
|
| H A D | signal.c | 557 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE3() local
566 err |= __get_user(new_ka.sa.sa_handler, &act->sa_handler); SYSCALL_DEFINE3()
567 err |= __get_user(new_ka.sa.sa_flags, &act->sa_flags); SYSCALL_DEFINE3()
572 siginitset(&new_ka.sa.sa_mask, mask); SYSCALL_DEFINE3()
575 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE3()
|
| /linux-4.4.14/kernel/ |
| H A D | signal.c | 3330 struct k_sigaction new_ka, old_ka; COMPAT_SYSCALL_DEFINE4() local
3344 new_ka.sa.sa_handler = compat_ptr(handler); COMPAT_SYSCALL_DEFINE4()
3347 new_ka.sa.sa_restorer = compat_ptr(restorer); COMPAT_SYSCALL_DEFINE4()
3350 ret |= get_user(new_ka.sa.sa_flags, &act->sa_flags); COMPAT_SYSCALL_DEFINE4()
3353 sigset_from_compat(&new_ka.sa.sa_mask, &mask); COMPAT_SYSCALL_DEFINE4()
3356 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); COMPAT_SYSCALL_DEFINE4()
3378 struct k_sigaction new_ka, old_ka; SYSCALL_DEFINE3() local
3384 __get_user(new_ka.sa.sa_handler, &act->sa_handler) || SYSCALL_DEFINE3()
3385 __get_user(new_ka.sa.sa_restorer, &act->sa_restorer) || SYSCALL_DEFINE3()
3386 __get_user(new_ka.sa.sa_flags, &act->sa_flags) || SYSCALL_DEFINE3()
3390 new_ka.ka_restorer = NULL; SYSCALL_DEFINE3()
3392 siginitset(&new_ka.sa.sa_mask, mask); SYSCALL_DEFINE3()
3395 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); SYSCALL_DEFINE3()
3414 struct k_sigaction new_ka, old_ka; COMPAT_SYSCALL_DEFINE3() local
3423 __get_user(new_ka.sa.sa_flags, &act->sa_flags) || COMPAT_SYSCALL_DEFINE3()
3428 new_ka.ka_restorer = NULL; COMPAT_SYSCALL_DEFINE3()
3430 new_ka.sa.sa_handler = compat_ptr(handler); COMPAT_SYSCALL_DEFINE3()
3431 new_ka.sa.sa_restorer = compat_ptr(restorer); COMPAT_SYSCALL_DEFINE3()
3432 siginitset(&new_ka.sa.sa_mask, mask); COMPAT_SYSCALL_DEFINE3()
3435 ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); COMPAT_SYSCALL_DEFINE3()
|