On Fri, May 11, 2018 at 2:52 PM, Russell King - ARM Linux <[email protected]> wrote: > On Thu, May 10, 2018 at 08:34:48PM +0530, Souptick Joarder wrote: >> Use new return type vm_fault_t for fault handler in >> struct vm_operations_struct. For now, this is just >> documenting that the function returns a VM_FAULT >> value rather than an errno. Once all instances are >> converted, vm_fault_t will become a distinct type. >> >> commit 1c8f422059ae ("mm: change return type to vm_fault_t") >> >> Previously vm_insert_pfn() returns err which driver >> mapped into VM_FAULT_* type. The new function >> vmf_insert_pfn() will replace this inefficiency by >> returning VM_FAULT_* type. >> >> Signed-off-by: Souptick Joarder <[email protected]> >> Reviewed-by: Matthew Wilcox <[email protected]> > > Acked-by: Russell King <[email protected]> > > Thanks.
If no further comment, we would like to get this patch in queue for 4.18. _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
