add -u, and change from 2 to 1 traced funcitons
add -u, and change from 2 to 1 traced funcitons

iovisor/bcc,zaafar/bcc,mkacik/bcc,shodoco/bcc,tuxology/bcc,zaafar/bcc,mcaleavya/bcc,iovisor/bcc,shodoco/bcc,mcaleavya/bcc,iovisor/bcc,shodoco/bcc,brendangregg/bcc,brendangregg/bcc,iovisor/bcc,shodoco/bcc,mkacik/bcc,iovisor/bcc,tuxology/bcc,tuxology/bcc,romain-intel/bcc,romain-intel/bcc,romain-intel/bcc,romain-intel/bcc,mkacik/bcc,brendangregg/bcc,tuxology/bcc,shodoco/bcc,zaafar/bcc,romain-intel/bcc,mcaleavya/bcc,mkacik/bcc,tuxology/bcc,mkacik/bcc,brendangregg/bcc,mcaleavya/bcc,brendangregg/bcc,zaafar/bcc,mcaleavya/bcc,zaafar/bcc