Lines Matching refs:uoss
3091 do_sigaltstack (const stack_t __user *uss, stack_t __user *uoss, unsigned long sp) in do_sigaltstack() argument
3143 if (uoss) { in do_sigaltstack()
3145 if (!access_ok(VERIFY_WRITE, uoss, sizeof(*uoss))) in do_sigaltstack()
3147 error = __put_user(oss.ss_sp, &uoss->ss_sp) | in do_sigaltstack()
3148 __put_user(oss.ss_size, &uoss->ss_size) | in do_sigaltstack()
3149 __put_user(oss.ss_flags, &uoss->ss_flags); in do_sigaltstack()
3155 SYSCALL_DEFINE2(sigaltstack,const stack_t __user *,uss, stack_t __user *,uoss) in SYSCALL_DEFINE2() argument
3157 return do_sigaltstack(uss, uoss, current_user_stack_pointer()); in SYSCALL_DEFINE2()
3180 stack_t uss, uoss; in COMPAT_SYSCALL_DEFINE2() local
3197 (stack_t __force __user *) &uoss, in COMPAT_SYSCALL_DEFINE2()
3202 __put_user(ptr_to_compat(uoss.ss_sp), &uoss_ptr->ss_sp) || in COMPAT_SYSCALL_DEFINE2()
3203 __put_user(uoss.ss_flags, &uoss_ptr->ss_flags) || in COMPAT_SYSCALL_DEFINE2()
3204 __put_user(uoss.ss_size, &uoss_ptr->ss_size)) in COMPAT_SYSCALL_DEFINE2()