On Fri, May 11, 2018 at 9:34 AM, Souptick Joarder <[email protected]> wrote: > Use new return type vm_fault_t for fault handler. 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_mixed() returns err which driver > mapped into VM_FAULT_* type. The new function > vmf_insert_mixed() will replace this inefficiency by > returning VM_FAULT_* type. > > Signed-off-by: Souptick Joarder <[email protected]> > Reviewed-by: Matthew Wilcox <[email protected]> > Reviewed-by: Ross Zwisler <[email protected]> > --- > v2: Modified the change log > > v3: Updated the change log and > added Ross in review list > > v4: Addressed David's comment. > Changes in huge_memory.c put > together in a single patch that > it is bisectable in furture
Thanks, I'll carry this in the nvdimm tree since it collides with some work-in progress development.
