consitify do_mount() arguments

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2 files changed, 7 insertions, 7 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index ec911aeea968..9baf8270f9d1 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2075,7 +2075,7 @@ extern struct vfsmount *kern_mount_data(struct file_system_type *, void *data);
 extern void kern_unmount(struct vfsmount *mnt);
 extern int may_umount_tree(struct vfsmount *);
 extern int may_umount(struct vfsmount *);
-extern long do_mount(char *, char *, char *, unsigned long, void *);
+extern long do_mount(const char *, const char *, const char *, unsigned long, void *);
 extern struct vfsmount *collect_mounts(struct path *);
 extern void drop_collected_mounts(struct vfsmount *);
 extern int iterate_mounts(int (*)(struct vfsmount *, void *), void *,
diff --git a/include/linux/security.h b/include/linux/security.h
index 5b50c4e1a7c2..05e88bdcf7d9 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1411,8 +1411,8 @@ struct security_operations {
         int (*sb_kern_mount) (struct super_block *sb, int flags, void *data);
         int (*sb_show_options) (struct seq_file *m, struct super_block *sb);
         int (*sb_statfs) (struct dentry *dentry);
-        int (*sb_mount) (char *dev_name, struct path *path,
-                         char *type, unsigned long flags, void *data);
+        int (*sb_mount) (const char *dev_name, struct path *path,
+                         const char *type, unsigned long flags, void *data);
         int (*sb_umount) (struct vfsmount *mnt, int flags);
         int (*sb_pivotroot) (struct path *old_path,
                              struct path *new_path);
@@ -1694,8 +1694,8 @@ int security_sb_remount(struct super_block *sb, void *data);
 int security_sb_kern_mount(struct super_block *sb, int flags, void *data);
 int security_sb_show_options(struct seq_file *m, struct super_block *sb);
 int security_sb_statfs(struct dentry *dentry);
-int security_sb_mount(char *dev_name, struct path *path,
-                      char *type, unsigned long flags, void *data);
+int security_sb_mount(const char *dev_name, struct path *path,
+                      const char *type, unsigned long flags, void *data);
 int security_sb_umount(struct vfsmount *mnt, int flags);
 int security_sb_pivotroot(struct path *old_path, struct path *new_path);
 int security_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts);
@@ -1964,8 +1964,8 @@ static inline int security_sb_statfs(struct dentry *dentry)
         return 0;
 }
 
-static inline int security_sb_mount(char *dev_name, struct path *path,
-                                    char *type, unsigned long flags,
+static inline int security_sb_mount(const char *dev_name, struct path *path,
+                                    const char *type, unsigned long flags,
                                     void *data)
 {
         return 0;