security/selinux: constify function pointer tables and fields

Constify function pointer tables and fields.

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/include/linux/security.h b/include/linux/security.h
index e4a91cb..d249742 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -2300,7 +2300,7 @@
 						mode_t mode,
 						struct dentry *parent,
 						void *data,
-						struct file_operations *fops)
+						const struct file_operations *fops)
 {
 	return ERR_PTR(-ENODEV);
 }
diff --git a/security/keys/proc.c b/security/keys/proc.c
index 3e0d0a6..6941260 100644
--- a/security/keys/proc.c
+++ b/security/keys/proc.c
@@ -26,7 +26,7 @@
 static void proc_keys_stop(struct seq_file *p, void *v);
 static int proc_keys_show(struct seq_file *m, void *v);
 
-static struct seq_operations proc_keys_ops = {
+static const struct seq_operations proc_keys_ops = {
 	.start	= proc_keys_start,
 	.next	= proc_keys_next,
 	.stop	= proc_keys_stop,
@@ -47,7 +47,7 @@
 static void proc_key_users_stop(struct seq_file *p, void *v);
 static int proc_key_users_show(struct seq_file *m, void *v);
 
-static struct seq_operations proc_key_users_ops = {
+static const struct seq_operations proc_key_users_ops = {
 	.start	= proc_key_users_start,
 	.next	= proc_key_users_next,
 	.stop	= proc_key_users_stop,
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 2fa483f..397fd49 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -1222,7 +1222,7 @@
 static void sel_avc_stats_seq_stop(struct seq_file *seq, void *v)
 { }
 
-static struct seq_operations sel_avc_cache_stats_seq_ops = {
+static const struct seq_operations sel_avc_cache_stats_seq_ops = {
 	.start		= sel_avc_stats_seq_start,
 	.next		= sel_avc_stats_seq_next,
 	.show		= sel_avc_stats_seq_show,