shmobj: support large page

Change-Id: I104c1b8551b87f5cbfedb13262e77c00c38e9643
2021-01-28 10:38:41 +09:00
parent d2db639853
commit 47aec70f5f
32 changed files with 2219 additions and 75 deletions
--- a/kernel/include/page.h
+++ b/kernel/include/page.h
@@ -23,6 +23,7 @@ struct page {
 	ihk_atomic_t		count;
 	ihk_atomic64_t	mapped;
 	off_t			offset;
+	int pgshift;	/* Using by shmobj */
 };

 /* mode */