On Tue, Jul 18, 2017 at 03:26:02PM -0400, Josef Bacik wrote: > On Sat, Jul 15, 2017 at 10:23:11PM -0400, Dennis Zhou wrote: > > + map_size_bytes = (ai->reserved_size ?: ai->dyn_size) + > > + pcpu_reserved_offset; > > This confused me for a second, better to be explicit with > > (ai->reserved_size ? 0 : ai->dyn_size) + pcpu_reserved_offset; You're still confused ;-) What Dennis wrote is equivalent to: (ai->reserved_size ? ai->reserved_size : ai->dyn_size) + pcpu_reserved_offset; -- 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>
