On 12/17/22 at 12:07pm, Lorenzo Stoakes wrote: > On Sat, Dec 17, 2022 at 09:54:33AM +0800, Baoquan He wrote: > > @@ -3617,6 +3617,11 @@ long vread(char *buf, char *addr, unsigned long count) > > if (!vm && !flags) > > continue; > > > > + if (vm->flags & VM_UNINITIALIZED) > > + continue; > > This comes immediately after asserting that vm _might be null_. This surely must become:- > > if (vm && vm->flags & VM_UNINITIALIZED) > continue; You are right, will fix it in v3. Thanks for careful reivewing.
