Searched refs:sas_ss_sp (Results 1 - 22 of 22) sorted by relevance

/linux-4.1.27/arch/um/kernel/
H A Dsignal.c55 sp = current->sas_ss_sp + current->sas_ss_size; handle_signal()
/linux-4.1.27/arch/sparc/kernel/
H A Dsignal_32.c529 if (put_user(current->sas_ss_sp + current->sas_ss_size, do_sys_sigstack()
544 if (current->sas_ss_sp && on_sig_stack(sp)) do_sys_sigstack()
550 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; do_sys_sigstack()
H A Dsignal32.c763 if (put_user(current->sas_ss_sp + current->sas_ss_size, do_sys32_sigstack()
780 if (current->sas_ss_sp && on_sig_stack(sp)) do_sys32_sigstack()
787 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; do_sys32_sigstack()
/linux-4.1.27/arch/ia64/kernel/
H A Dsignal.c282 return (bsp - current->sas_ss_sp < current->sas_ss_size); rbs_on_sig_stack()
329 new_sp = current->sas_ss_sp + current->sas_ss_size; setup_frame()
337 new_rbs = ALIGN(current->sas_ss_sp, setup_frame()
/linux-4.1.27/arch/tile/kernel/
H A Dcompat_signal.c178 sp = current->sas_ss_sp + current->sas_ss_size; compat_get_sigframe()
H A Dsignal.c136 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/arch/score/kernel/
H A Dsignal.c131 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/include/linux/
H A Dsignal.h450 put_user_ex((void __user *)t->sas_ss_sp, &__uss->ss_sp); \
H A Dsched.h1491 unsigned long sas_ss_sp; member in struct:task_struct
2440 return sp >= current->sas_ss_sp && on_sig_stack()
2441 sp - current->sas_ss_sp < current->sas_ss_size; on_sig_stack()
2443 return sp > current->sas_ss_sp && on_sig_stack()
2444 sp - current->sas_ss_sp <= current->sas_ss_size; on_sig_stack()
2460 return current->sas_ss_sp; sigsp()
2462 return current->sas_ss_sp + current->sas_ss_size; sigsp()
H A Dcompat.h706 put_user_ex(ptr_to_compat((void __user *)t->sas_ss_sp), &__uss->ss_sp); \
/linux-4.1.27/arch/alpha/kernel/
H A Dosf_sys.c692 unsigned long oss_sp = current->sas_ss_sp + current->sas_ss_size; SYSCALL_DEFINE2()
706 if (current->sas_ss_sp && on_sig_stack(usp)) SYSCALL_DEFINE2()
712 current->sas_ss_sp = (unsigned long)ss_sp - SIGSTKSZ; SYSCALL_DEFINE2()
/linux-4.1.27/arch/xtensa/kernel/
H A Dsignal.c344 sp = current->sas_ss_sp + current->sas_ss_size; setup_frame()
/linux-4.1.27/arch/sh/kernel/
H A Dsignal_32.c254 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
H A Dsignal_64.c369 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/arch/unicore32/kernel/
H A Dsignal.c198 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/arch/s390/kernel/
H A Dsignal.c298 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
H A Dcompat_signal.c384 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/arch/x86/kernel/
H A Dsignal.c217 sp = current->sas_ss_sp + current->sas_ss_size; get_sigframe()
/linux-4.1.27/arch/parisc/kernel/
H A Dsignal.c188 sp = (current->sas_ss_sp + 0x7f) & ~0x3f; /* Stacks grow up! */ get_sigframe()
/linux-4.1.27/kernel/
H A Dsignal.c3150 oss.ss_sp = (void __user *) current->sas_ss_sp; do_sigaltstack()
3192 current->sas_ss_sp = (unsigned long) ss_sp; do_sigaltstack()
3224 return __put_user((void __user *)t->sas_ss_sp, &uss->ss_sp) | __save_altstack()
3274 return __put_user(ptr_to_compat((void __user *)t->sas_ss_sp), &uss->ss_sp) | __compat_save_altstack()
H A Dfork.c1482 p->sas_ss_sp = p->sas_ss_size = 0; copy_process()
/linux-4.1.27/fs/
H A Dexec.c1130 current->sas_ss_sp = current->sas_ss_size = 0; setup_new_exec()

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