Searched refs:uu_sigstk (Results 1 - 4 of 4) sorted by relevance

/darwin-on-arm/xnu/bsd/dev/arm/
H A Dunix_signals.c149 oonstack = ut->uu_sigstk.ss_flags & SA_ONSTACK;
151 ua_sp = ut->uu_sigstk.ss_sp;
152 ua_sp += ut->uu_sigstk.ss_size;
153 stack_size = ut->uu_sigstk.ss_size;
154 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
375 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
377 ut->uu_sigstk.ss_flags &= ~SA_ONSTACK;
/darwin-on-arm/xnu/bsd/dev/i386/
H A Dunix_signal.c173 oonstack = ut->uu_sigstk.ss_flags & SA_ONSTACK;
221 ua_sp = ut->uu_sigstk.ss_sp;
222 stack_size = ut->uu_sigstk.ss_size;
224 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
335 ua_sp = ut->uu_sigstk.ss_sp;
336 stack_size = ut->uu_sigstk.ss_size;
338 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
676 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
679 ut->uu_sigstk.ss_flags &= ~SA_ONSTACK;
742 ut->uu_sigstk
[all...]
/darwin-on-arm/xnu/bsd/sys/
H A Duser.h193 struct kern_sigaltstack uu_sigstk; member in struct:uthread
/darwin-on-arm/xnu/bsd/kern/
H A Dkern_sig.c708 ut->uu_sigstk.ss_flags = SA_DISABLE;
709 ut->uu_sigstk.ss_size = 0;
710 ut->uu_sigstk.ss_sp = USER_ADDR_NULL;
1330 pstk = &uth->uu_sigstk;
1332 uth->uu_sigstk.ss_flags |= SA_DISABLE;
1366 if (uth->uu_sigstk.ss_flags & SA_ONSTACK)
1369 uth->uu_sigstk.ss_flags = ss.ss_flags;
1379 uth->uu_sigstk= ss;

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