Home
last modified time | relevance | path

Searched refs:sas_ss_sp (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.4/include/linux/sched/
Dsignal.h522 return sp >= current->sas_ss_sp && in on_sig_stack()
523 sp - current->sas_ss_sp < current->sas_ss_size; in on_sig_stack()
525 return sp > current->sas_ss_sp && in on_sig_stack()
526 sp - current->sas_ss_sp <= current->sas_ss_size; in on_sig_stack()
540 p->sas_ss_sp = 0; in sas_ss_reset()
549 return current->sas_ss_sp; in sigsp()
551 return current->sas_ss_sp + current->sas_ss_size; in sigsp()
/Linux-v5.4/arch/ia64/kernel/
Dsignal.c223 return (bsp - current->sas_ss_sp < current->sas_ss_size); in rbs_on_sig_stack()
240 new_sp = current->sas_ss_sp + current->sas_ss_size; in setup_frame()
248 new_rbs = ALIGN(current->sas_ss_sp, in setup_frame()
/Linux-v5.4/arch/um/kernel/
Dsignal.c83 sp = current->sas_ss_sp + current->sas_ss_size; in handle_signal()
/Linux-v5.4/arch/sparc/kernel/
Dsignal_32.c542 if (put_user(current->sas_ss_sp + current->sas_ss_size, in do_sys_sigstack()
557 if (current->sas_ss_sp && on_sig_stack(sp)) in do_sys_sigstack()
563 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; in do_sys_sigstack()
Dsignal32.c713 if (put_user(current->sas_ss_sp + current->sas_ss_size, in do_sys32_sigstack()
730 if (current->sas_ss_sp && on_sig_stack(sp)) in do_sys32_sigstack()
737 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; in do_sys32_sigstack()
/Linux-v5.4/arch/alpha/kernel/
Dosf_sys.c688 unsigned long oss_sp = current->sas_ss_sp + current->sas_ss_size; in SYSCALL_DEFINE2()
702 if (current->sas_ss_sp && on_sig_stack(usp)) in SYSCALL_DEFINE2()
708 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; in SYSCALL_DEFINE2()
/Linux-v5.4/include/linux/
Dsignal.h450 put_user_ex((void __user *)t->sas_ss_sp, &__uss->ss_sp); \
Dcompat.h498 put_user_ex(ptr_to_compat((void __user *)t->sas_ss_sp), &__uss->ss_sp); \
Dsched.h921 unsigned long sas_ss_sp; member
/Linux-v5.4/arch/xtensa/kernel/
Dsignal.c344 sp = current->sas_ss_sp + current->sas_ss_size; in setup_frame()
/Linux-v5.4/arch/s390/kernel/
Dsignal.c281 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
Dcompat_signal.c247 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
/Linux-v5.4/arch/parisc/kernel/
Dsignal.c187 sp = (current->sas_ss_sp + 0x7f) & ~0x3f; /* Stacks grow up! */ in get_sigframe()
/Linux-v5.4/arch/sh/kernel/
Dsignal_32.c256 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
Dsignal_64.c366 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
/Linux-v5.4/arch/unicore32/kernel/
Dsignal.c195 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
/Linux-v5.4/arch/x86/kernel/
Dsignal.c257 sp = current->sas_ss_sp + current->sas_ss_size; in get_sigframe()
/Linux-v5.4/kernel/
Dsignal.c4002 oss->ss_sp = (void __user *) t->sas_ss_sp; in do_sigaltstack()
4030 t->sas_ss_sp = (unsigned long) ss_sp; in do_sigaltstack()
4065 int err = __put_user((void __user *)t->sas_ss_sp, &uss->ss_sp) | in __save_altstack()
4123 err = __put_user(ptr_to_compat((void __user *)t->sas_ss_sp), in __compat_save_altstack()
/Linux-v5.4/fs/
Dexec.c1360 current->sas_ss_sp = current->sas_ss_size = 0; in setup_new_exec()