sigprocmask       623 lib/services/services_linux.c         if (sigprocmask(SIG_UNBLOCK, &mask, NULL) < 0) {                      \
sigprocmask       685 lib/services/services_linux.c         if (sigprocmask(SIG_BLOCK, &mask, &old_mask) < 0) {
sigprocmask       446 lrmd/main.c        sigprocmask(SIG_BLOCK, &set, 0);
sigprocmask       451 lrmd/main.c                sigprocmask(SIG_UNBLOCK, &set, NULL);