fsnotify: remove redundant arguments to handle_event()

inode_mark and vfsmount_mark arguments are passed to handle_event()
operation as function arguments as well as on iter_info struct.
The difference is that iter_info struct may contain marks that should
not be handled and are represented as NULL arguments to inode_mark or
vfsmount_mark.

Instead of passing the inode_mark and vfsmount_mark arguments, add
a report_mask member to iter_info struct to indicate which marks should
be handled, versus marks that should only be kept alive during user
wait.

This change is going to be used for passing more mark types
with handle_event() (i.e. super block marks).

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 1 insertions, 2 deletions

diff --git a/kernel/audit_fsnotify.c b/kernel/audit_fsnotify.c
index 52f368b6561e..1b80ff8d6632 100644
--- a/kernel/audit_fsnotify.c
+++ b/kernel/audit_fsnotify.c
@@ -165,12 +165,11 @@ static void audit_autoremove_mark_rule(struct audit_fsnotify_mark *audit_mark)
 /* Update mark data in audit rules based on fsnotify events. */
 static int audit_mark_handle_event(struct fsnotify_group *group,
 				    struct inode *to_tell,
-				    struct fsnotify_mark *inode_mark,
-				    struct fsnotify_mark *vfsmount_mark,
 				    u32 mask, const void *data, int data_type,
 				    const unsigned char *dname, u32 cookie,
 				    struct fsnotify_iter_info *iter_info)
 {
+	struct fsnotify_mark *inode_mark = fsnotify_iter_inode_mark(iter_info);
 	struct audit_fsnotify_mark *audit_mark;
 	const struct inode *inode = NULL;