diff options
| -rw-r--r-- | security/inode.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/security/inode.c b/security/inode.c index aacc4dabba7d..70f00064016d 100644 --- a/security/inode.c +++ b/security/inode.c @@ -16,6 +16,7 @@ #include <linux/sysfs.h> #include <linux/kobject.h> #include <linux/fs.h> +#include <linux/fs_context.h> #include <linux/mount.h> #include <linux/pagemap.h> #include <linux/init.h> @@ -39,7 +40,7 @@ static const struct super_operations securityfs_super_operations = { .free_inode = securityfs_free_inode, }; -static int fill_super(struct super_block *sb, void *data, int silent) +static int securityfs_fill_super(struct super_block *sb, struct fs_context *fc) { static const struct tree_descr files[] = {{""}}; int error; @@ -53,17 +54,25 @@ static int fill_super(struct super_block *sb, void *data, int silent) return 0; } -static struct dentry *get_sb(struct file_system_type *fs_type, - int flags, const char *dev_name, - void *data) +static int securityfs_get_tree(struct fs_context *fc) { - return mount_single(fs_type, flags, data, fill_super); + return get_tree_single(fc, securityfs_fill_super); +} + +static const struct fs_context_operations securityfs_context_ops = { + .get_tree = securityfs_get_tree, +}; + +static int securityfs_init_fs_context(struct fs_context *fc) +{ + fc->ops = &securityfs_context_ops; + return 0; } static struct file_system_type fs_type = { .owner = THIS_MODULE, .name = "securityfs", - .mount = get_sb, + .init_fs_context = securityfs_init_fs_context, .kill_sb = kill_litter_super, }; |