Symbol: SIGNOTEMPTY
sys/kern/kern_sig.c
439
while (SIGNOTEMPTY(p->p_sigcatch)) {
sys/netproto/smb/smb_subr.c
90
if (SIGNOTEMPTY(tmpset) && SMB_SIGMASK(tmpset))
sys/vfs/nfs/nfs_socket.c
2080
if (SIGNOTEMPTY(tmpset) && NFSINT_SIGMASK(tmpset))