SIG_BLOCK        1948 dmtcp_coordinator.cpp     sigprocmask(SIG_BLOCK, &set, NULL);
SIG_BLOCK         445 dmtcpplugin.cpp   JASSERT(_real_pthread_sigmask (SIG_BLOCK, &signals_set, NULL) == 0);
SIG_BLOCK          61 glibcsystem.cpp   if (sigprocmask (SIG_BLOCK, &sa.sa_mask, &omask) < 0) {
SIG_BLOCK          75 signalwrappers.cpp   if (how == SIG_BLOCK && (mask & bannedMask)) {
SIG_BLOCK         105 signalwrappers.cpp     if (how == SIG_BLOCK && bannedSignaIsMember) {
SIG_BLOCK         175 signalwrappers.cpp   patchBSDUserMask(SIG_BLOCK, mask, &oldmask);
SIG_BLOCK         189 signalwrappers.cpp   patchBSDUserMask(SIG_BLOCK, 0, &oldmask);