Symbol: udf_hashlookup
sys/isofs/udf/udf.h
138
int udf_hashlookup(struct umount *, udfino_t, int, struct vnode **);
sys/isofs/udf/udf_vfsops.c
566
if ((error = udf_hashlookup(ump, ino, LK_EXCLUSIVE, vpp)) != 0)