On Fri, Jan 13, 2023 at 06:10:04PM +0100, David Hildenbrand wrote: > Let's support __HAVE_ARCH_PTE_SWP_EXCLUSIVE by stealing one bit from the > offset. This reduces the maximum swap space per file to 64 GiB (was 128 > GiB). > > While at it drop the PTE_TYPE_FAULT from __swp_entry_to_pte() which is > defined to be 0 and is rather confusing because we should be dealing > with "Linux PTEs" not "hardware PTEs". Also, properly mask the type in > __swp_entry(). > > Cc: Russell King <linux@xxxxxxxxxxxxxxx> > Signed-off-by: David Hildenbrand <david@xxxxxxxxxx> Reviewed-by: Russell King (Oracle) <rmk+kernel@xxxxxxxxxxxxxxx> Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
