X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fthreads%2Finit.c;h=e2f6379b19a916ea305291bb119f075c626b4ccb;hb=8a7ceb40ba07ac4e537fdb1b6f33edbe40957e2e;hp=8ee50a2731b8730a2abef9caa4b88f747a8cce51;hpb=4ebf33908a571a7cde93fe618902b044e3633cdf;p=pintos-anon

diff --git a/src/threads/init.c b/src/threads/init.c
index 8ee50a2..e2f6379 100644
--- a/src/threads/init.c
+++ b/src/threads/init.c
@@ -196,7 +196,7 @@ paging_init (void)
      aka PDBR (page directory base register).  This activates our
      new page tables immediately.  See [IA32-v2a] "MOV--Move
      to/from Control Registers" and [IA32-v3] 3.7.5. */
-  asm volatile ("mov %%cr3, %0" :: "r" (vtop (base_page_dir)));
+  asm volatile ("movl %0, %%cr3" :: "r" (vtop (base_page_dir)));
 }
 
 /* Breaks the kernel command line into words and returns them as