from_kprojid       54 include/linux/projid.h extern projid_t from_kprojid(struct user_namespace *to, kprojid_t projid);
from_kprojid       59 include/linux/projid.h 	return from_kprojid(ns, projid) != (projid_t)-1;
from_kprojid       76 include/linux/projid.h 	projid_t projid = from_kprojid(to, kprojid);