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Searched refs:SA_DISABLE (Results 1 – 2 of 2) sorted by relevance

/xnu-12377.1.9/bsd/sys/
H A Dsignal.h465 #define SA_DISABLE 0x0004 /* disable taking signals on alternate stack - for user_sigaltstack… macro
/xnu-12377.1.9/bsd/kern/
H A Dkern_sig.c778 ut->uu_sigstk.ss_flags = SA_DISABLE; in execsigs()
1321 uth->uu_sigstk.ss_flags |= SA_DISABLE; in sigaltstack()
1353 if ((ss.ss_flags & ~SA_DISABLE) != 0) { in sigaltstack()
1357 if (ss.ss_flags & SA_DISABLE) { in sigaltstack()