---

yaml --- r: 139622 b: refs/heads/master c: 9a896c9 h: refs/heads/master v: v3
git-mirror · Apr 3, 2009 · 14de03c · 14de03c
1 parent 6c7994e
commit 14de03c
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Showing 2 changed files with 9 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8e2c3795c78d5c4e2e1f14ce751e9d08decbe9d3
+refs/heads/master: 9a896c9a48ac6704c0ce8ee081b836644d0afe40
diff --git a/trunk/include/linux/pagemap.h b/trunk/include/linux/pagemap.h
@@ -18,9 +18,14 @@
  * Bits in mapping->flags.  The lower __GFP_BITS_SHIFT bits are the page
  * allocation mode flags.
  */
-#define	AS_EIO		(__GFP_BITS_SHIFT + 0)	/* IO error on async write */
-#define AS_ENOSPC	(__GFP_BITS_SHIFT + 1)	/* ENOSPC on async write */
-#define AS_MM_ALL_LOCKS	(__GFP_BITS_SHIFT + 2)	/* under mm_take_all_locks() */
+enum mapping_flags {
+	AS_EIO		= __GFP_BITS_SHIFT + 0,	/* IO error on async write */
+	AS_ENOSPC	= __GFP_BITS_SHIFT + 1,	/* ENOSPC on async write */
+	AS_MM_ALL_LOCKS	= __GFP_BITS_SHIFT + 2,	/* under mm_take_all_locks() */
+#ifdef CONFIG_UNEVICTABLE_LRU
+	AS_UNEVICTABLE	= __GFP_BITS_SHIFT + 3,	/* e.g., ramdisk, SHM_LOCK */
+#endif
+};
 
 static inline void mapping_set_error(struct address_space *mapping, int error)
 {
@@ -33,7 +38,6 @@ static inline void mapping_set_error(struct address_space *mapping, int error)
 }
 
 #ifdef CONFIG_UNEVICTABLE_LRU
-#define AS_UNEVICTABLE	(__GFP_BITS_SHIFT + 2)	/* e.g., ramdisk, SHM_LOCK */
 
 static inline void mapping_set_unevictable(struct address_space *mapping)
 {