On 02/22/2018 11:01 AM, Andy Lutomirski wrote: > On x86, if you shoot down the PTE for the current stack, you're dead. *If* we were to go do this insanity for vmalloc()'d memory, we could probably limit it to kswapd, and also make sure that kernel threads don't get vmalloc()'d stacks or that we mark them in a way to say we never muck with them. -- 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>
