VMM -- Touch and set page in one operation

2018-02-20 21:58:14 +01:00
parent df0df93da7
commit 9bc1abceff
4 changed files with 38 additions and 11 deletions
--- a/src/kernel/memory/memory.c
+++ b/src/kernel/memory/memory.c
@@ -25,8 +25,7 @@ void memory_init()
      if(!PAGE_EXIST(page) || !(page & PAGE_PRESENT))
      {
        uint16_t flags = PAGE_GLOBAL | PAGE_HUGE | PAGE_WRITE;
-        touch_page(kernel_P4, addr, flags);
-        vmm_set_page(kernel_P4, addr, p, flags | PAGE_PRESENT);
+        vmm_set_page(kernel_P4, addr, p, flags | PAGE_PRESENT, 1);
      }

      if(type == MMAP_FREE)