From 114d6e9c103736487c967060d0a7aec9a7fce967 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 19 Dec 2011 11:32:56 -0800 Subject: security: update security_file_mmap() docs This documents the fields added to security_file_mmap() that were introduced in ed0321895182ffb6ecf210e066d87911b270d587. Signed-off-by: Kees Cook Signed-off-by: James Morris --- include/linux/security.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/security.h b/include/linux/security.h index 051d4e9..16bb52a 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -590,6 +590,8 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * @reqprot contains the protection requested by the application. * @prot contains the protection that will be applied by the kernel. * @flags contains the operational flags. + * @addr contains virtual address that will be used for the operation. + * @addr_only contains a boolean: 0 if file-backed VMA, otherwise 1. * Return 0 if permission is granted. * @file_mprotect: * Check permissions before changing memory access permissions. -- cgit v1.1