SIG_BLOCK 191 compat/freebsd/freebsd_signal.c case SIG_BLOCK: SIG_BLOCK 288 compat/ibcs2/ibcs2_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 330 compat/ibcs2/ibcs2_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 201 compat/osf1/osf1_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 243 compat/osf1/osf1_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 412 compat/svr4/svr4_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 454 compat/svr4/svr4_signal.c SCARG(&sa, how) = SIG_BLOCK; SIG_BLOCK 436 kern/kern_sig.c case SIG_BLOCK: