[PATCH] tty: update the tty layer to work with struct pid

[linux-2.6-omap-h63xx.git] / include / linux / security.h

diff --git a/include/linux/security.h b/include/linux/security.h
index 83cdefae993165cce7e8601dc127fcb520420161..c554f60f18e4e1b3399973360bed004c8affdcab 100644 (file)
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -492,7 +492,7 @@ struct request_sock;
  *     Note that the fown_struct, @fown, is never outside the context of a
  *     struct file, so the file structure (and associated security information)
  *     can always be obtained:
- *             (struct file *)((long)fown - offsetof(struct file,f_owner));
+ *             container_of(fown, struct file, f_owner)
  *     @tsk contains the structure of task receiving signal.
  *     @fown contains the file owner information.
  *     @sig is the signal that will be sent.  When 0, kernel sends SIGIO.