The return statement goes with the cmpxchg_double() condition so it needs
to be indented another tab.

Also these days the fashion is to line function parameters up, and it
looks nicer that way because then the "freelist_new" is not at the same
indent level as the "return 1;".
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NDavid Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Christoph Lameter <cl@linux.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>