fix: remove stack fault checks for page faults outside user non-present addresses

This commit is contained in:
Themis Demetriades
2024-12-02 21:07:17 +00:00
parent fbcd3c9f19
commit df7d847978
2 changed files with 2 additions and 7 deletions

View File

@@ -26,8 +26,7 @@ handle_stack_fault (const void *ptr, const void *esp)
static bool
is_stack_fault (const void *addr, const void *esp)
{
return (is_user_vaddr (addr) &&
(uint32_t*)addr >= ((uint32_t*)esp - MAX_STACK_ACCESS_DIST) &&
return ((uint32_t*)addr >= ((uint32_t*)esp - MAX_STACK_ACCESS_DIST) &&
((PHYS_BASE - pg_round_down (addr)) <= MAX_STACK_SIZE));
}