feat: initial shared file page management and initialization

2024-12-05 21:46:49 +00:00
parent 4dd6b6e928
commit dd46200256
5 changed files with 192 additions and 8 deletions
--- a/src/userprog/exception.c
+++ b/src/userprog/exception.c
@@ -292,6 +292,7 @@ fetch_page (void *upage, bool write)
  switch (page->type) {
    case PAGE_MMAP:
    case PAGE_FILE:
+    case PAGE_SHARED:
      success = page_load_file (page);
      if (success && page->type == PAGE_FILE)
        {