[patch 1/4] vfs: utimes: move owner check into inode_change_ok()

[mirror_ubuntu-bionic-kernel.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index d8721e818b45d1af0b3daffccda038b3f45b0cd6..527b9e482f99a5ef06d65a114b2b4691d5a33023 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -320,22 +320,23 @@ typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset,
  * Attribute flags.  These should be or-ed together to figure out what
  * has been changed!
  */
-#define ATTR_MODE      1
-#define ATTR_UID       2
-#define ATTR_GID       4
-#define ATTR_SIZE      8
-#define ATTR_ATIME     16
-#define ATTR_MTIME     32
-#define ATTR_CTIME     64
-#define ATTR_ATIME_SET 128
-#define ATTR_MTIME_SET 256
-#define ATTR_FORCE     512     /* Not a change, but a change it */
-#define ATTR_ATTR_FLAG 1024
-#define ATTR_KILL_SUID 2048
-#define ATTR_KILL_SGID 4096
-#define ATTR_FILE      8192
-#define ATTR_KILL_PRIV 16384
-#define ATTR_OPEN      32768   /* Truncating from open(O_TRUNC) */
+#define ATTR_MODE      (1 << 0)
+#define ATTR_UID       (1 << 1)
+#define ATTR_GID       (1 << 2)
+#define ATTR_SIZE      (1 << 3)
+#define ATTR_ATIME     (1 << 4)
+#define ATTR_MTIME     (1 << 5)
+#define ATTR_CTIME     (1 << 6)
+#define ATTR_ATIME_SET (1 << 7)
+#define ATTR_MTIME_SET (1 << 8)
+#define ATTR_FORCE     (1 << 9) /* Not a change, but a change it */
+#define ATTR_ATTR_FLAG (1 << 10)
+#define ATTR_KILL_SUID (1 << 11)
+#define ATTR_KILL_SGID (1 << 12)
+#define ATTR_FILE      (1 << 13)
+#define ATTR_KILL_PRIV (1 << 14)
+#define ATTR_OPEN      (1 << 15) /* Truncating from open(O_TRUNC) */
+#define ATTR_TIMES_SET (1 << 16)
 
 /*
  * This is the Inode Attributes structure, used for notify_change().  It