From 1aea7808372eee4ad01f98e064c88c57f1e94855 Mon Sep 17 00:00:00 2001 From: Casey Schaufler Date: Thu, 22 Apr 2021 17:41:15 +0200 Subject: LSM: Infrastructure management of the superblock MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Move management of the superblock->sb_security blob out of the individual security modules and into the security infrastructure. Instead of allocating the blobs from within the modules, the modules tell the infrastructure how much space is required, and the space is allocated there. Cc: John Johansen Signed-off-by: Casey Schaufler Signed-off-by: Mickaël Salaün Reviewed-by: Stephen Smalley Acked-by: Serge Hallyn Reviewed-by: Kees Cook Link: https://lore.kernel.org/r/20210422154123.13086-6-mic@digikod.net Signed-off-by: James Morris --- include/linux/lsm_hooks.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/lsm_hooks.h') diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index fb7f3193753d..75715998a95f 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -1573,6 +1573,7 @@ struct lsm_blob_sizes { int lbs_cred; int lbs_file; int lbs_inode; + int lbs_superblock; int lbs_ipc; int lbs_msg_msg; int lbs_task; -- cgit