On Thu, Mar 02, 2023 at 08:14:05PM +0500, Muhammad Usama Anjum wrote: > I've heard about a use case where a file of size 10s of GBs can be mapped > to the memory and then accessed off and on. We need to handle this > correctly and efficiently. Note again that besides any slowness it'll stop working for generic FSs. One way is we can consider enabling uffd-wp async for all archs, but I need to think more about it, and it will not be compatible with any other modes. -- Peter Xu
