bd_siguid         496 net/bpf.c      		    d->bd_siguid, d->bd_sigeuid);
bd_siguid         859 net/bpf.c      		d->bd_siguid = p->p_cred->p_ruid;
bd_siguid          85 net/bpfdesc.h  	uid_t		bd_siguid;	/* uid for process that set pgid */