link_path_walk: don't bother with walk_component() after jumping link
link_path_walk: don't bother with walk_component() after jumping link

... it does nothing if nd->last_type is LAST_BIND.

Signed-off-by: Al Viro <de609eb4d5d70b1d38ec6642adbfc33a2781f63c@zeniv.linux.org.uk>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs