static bool subexport(struct exportent *e1, struct exportent *e2)
{
char *p1 = e1->e_path, *p2 = e2->e_path;
+ size_t l2 = strlen(p2);
+
return e2->e_flags & NFSEXP_CROSSMOUNT
- && is_subdirectory(p1, p2);
+ && strncmp(p1, p2, l2) == 0
+ && p1[l2] == '/';
}
struct parsed_fsid {