On 10/18/2017 12:01 PM, Balbir Singh wrote: > vm_normal_page() normally does not return zone device public > pages. In the absence of the visibility the output from smaps It never does, as it calls _vm_normal_page() with with_public _device = false, which skips all ZONE_DEVICE pages which are MEMORY_DEVICE_PUBLIC. > is limited and confusing. It's hard to figure out where the > pages are. This patch uses _vm_normal_page() to expose them Just a small nit, 'uses _vm_normal_page() with with_public_ device as true'. > for accounting Makes sense. It will help to have a small snippet of smaps output with and without this patch demonstrating the difference. That apart change looks good. -- 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>
