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

/xnu-2782.1.97/bsd/sys/
H A Dsignal.h460 #define SA_ONSTACK 0x0001 /* take signal on signal stack */ macro
479 #define SA_USERSPACE_MASK (SA_ONSTACK | SA_RESTART | SA_RESETHAND | SA_NOCLDSTOP | SA_NODEFER | SA_NOCLDWAIT | SA_SIGINFO)
507 int ss_flags; /* SA_DISABLE and/or SA_ONSTACK */
513 int ss_flags; /* SA_DISABLE and/or SA_ONSTACK */
519 int ss_flags; /* SA_DISABLE and/or SA_ONSTACK */
540 #define SV_ONSTACK SA_ONSTACK
/xnu-2782.1.97/bsd/dev/i386/
H A Dunix_signal.c173 oonstack = ut->uu_sigstk.ss_flags & SA_ONSTACK;
224 ut->uu_sigstk.ss_flags |= SA_ONSTACK;
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.ss_flags |= SA_ONSTACK;
744 ut->uu_sigstk.ss_flags &= ~SA_ONSTACK;
/xnu-2782.1.97/tools/tests/xnu_quick_test/helpers/
H A Ddata_exec.c107 sigact.sa_flags = SA_ONSTACK;
/xnu-2782.1.97/bsd/kern/
H A Dkern_sig.c387 sa->sa_flags |= SA_ONSTACK;
599 if (sa->sa_flags & SA_ONSTACK)
1334 onstack = pstk->ss_flags & SA_ONSTACK;
1367 if (uth->uu_sigstk.ss_flags & SA_ONSTACK)

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