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Move most process destruction earlier.
[pintos-anon]
/
src
/
userprog
/
pagedir.c
diff --git
a/src/userprog/pagedir.c
b/src/userprog/pagedir.c
index 3b634b9592823995689af4bc60ea317a302d47e4..c5c2e5dc44690804c84ebb9f436211fb0e909bc3 100644
(file)
--- a/
src/userprog/pagedir.c
+++ b/
src/userprog/pagedir.c
@@
-28,6
+28,7
@@
pagedir_destroy (uint32_t *pd)
if (pd == NULL)
return;
+ ASSERT (pd != base_page_dir);
for (pde = pd; pde < pd + pd_no (PHYS_BASE); pde++)
if (*pde & PG_P)
{