On Tue, 1 Jul 2014, Davidlohr Bueso wrote: > This function always returns 1, thus no need to check return value > in hugetlb_cow(). By doing so, we can get rid of the unnecessary WARN_ON > call. While this logic perhaps existed as a way of identifying future > unmap_ref_private() mishandling, reality is it serves no apparent purpose. > > Signed-off-by: Davidlohr Bueso <davidlohr@xxxxxx> Acked-by: David Rientjes <rientjes@xxxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>