On Fri, Oct 14, 2011 at 03:14:34PM -0400, Mikulas Patocka wrote: > @@ -670,7 +682,7 @@ static struct dm_buffer *__alloc_buffer_ > static struct dm_buffer *__alloc_buffer_wait(struct dm_bufio_client *c) > { > struct dm_buffer *b = __alloc_buffer_wait_no_callback(c); > - if (b && c->alloc_callback) > + if (c->alloc_callback) > c->alloc_callback(b); > return b; > } ACK. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel