On Wed, 1 May 2013, Cody P Schafer wrote: > They are also initialized at boot without pgdat_resize_lock(), if we consider > boot time, quite a few of the statements on when locking is required are > wrong. > > That said, you are correct that it is not strictly required to hold > lock_memory_hotplug() when updating the fields in question because > pgdat_resize_lock() is used. > I think you've confused node size fields with zone size fields. -- 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>