On Wed, Aug 7, 2024 at 2:20 PM Pedro Falcato <pedro.falcato@xxxxxxxxx> wrote: > > On Wed, Aug 7, 2024 at 7:03 PM Jeff Xu <jeffxu@xxxxxxxxxx> wrote: > > Do you have any suggestions here ? I can think of two options to choose from: > > > > 1> use 0xd0000000 > > 2> allocate a memory then free it, reuse the ptr. > > Personally I'd prefer 2, if you really want to keep the test. It's > also a strategy used elsewhere (e.g mremap_dontunmap.c). > V2 is sent with 2. Thanks for reporting this. -Jeff