NEW_EXT
if ((flags & NEW_EXT) ||
flags |= NEW_EXT;
flags |= NEW_EXT;
if (flags & NEW_EXT) {
flags |= NEW_EXT;
ALLOC_SPACE | NEW_EXT, alloc_only,
(void) ud_create_ext(ip, ip->i_ext_used, NEW_EXT,
ALLOC_SPACE | NEW_EXT,
ALLOC_SPACE | NEW_EXT,
NEW_EXT, alloc_only, icb_offset, &count);
ALLOC_SPACE | NEW_EXT, alloc_only, icb_offset, &count);