static int default_open(struct inode *inode, struct file *file)
{
- if (inode->u.generic_ip)
- file->private_data = inode->u.generic_ip;
+ if (inode->i_private)
+ file->private_data = inode->i_private;
return 0;
}
-static struct file_operations default_file_ops = {
+static const struct file_operations default_file_ops = {
.read = default_read_file,
.write = default_write_file,
.open = default_open,
inode->i_mode = mode;
inode->i_uid = 0;
inode->i_gid = 0;
- inode->i_blksize = PAGE_CACHE_SIZE;
inode->i_blocks = 0;
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
switch (mode & S_IFMT) {
inode->i_fop = &simple_dir_operations;
/* directory inodes start off with i_nlink == 2 (for "." entry) */
- inode->i_nlink++;
+ inc_nlink(inode);
break;
}
}
mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR;
res = mknod(dir, dentry, mode, 0);
if (!res)
- dir->i_nlink++;
+ inc_nlink(dir);
return res;
}
* directory dentry if set. If this paramater is NULL, then the
* file will be created in the root of the securityfs filesystem.
* @data: a pointer to something that the caller will want to get to later
- * on. The inode.u.generic_ip pointer will point to this value on
+ * on. The inode.i_private pointer will point to this value on
* the open() call.
* @fops: a pointer to a struct file_operations that should be used for
* this file.
*/
struct dentry *securityfs_create_file(const char *name, mode_t mode,
struct dentry *parent, void *data,
- struct file_operations *fops)
+ const struct file_operations *fops)
{
struct dentry *dentry = NULL;
int error;
if (fops)
dentry->d_inode->i_fop = fops;
if (data)
- dentry->d_inode->u.generic_ip = data;
+ dentry->d_inode->i_private = data;
}
exit:
return dentry;
{
int retval;
- kset_set_kset_s(&security_subsys, kernel_subsys);
+ kobj_set_kset_s(&security_subsys, kernel_subsys);
retval = subsystem_register(&security_subsys);
if (retval)
return retval;