return 0;
}
-static int init_file(struct inode * inode)
+static int configfs_init_file(struct inode * inode)
{
inode->i_size = PAGE_SIZE;
inode->i_fop = &configfs_file_operations;
dentry->d_fsdata = configfs_get(sd);
sd->s_dentry = dentry;
- error = configfs_create(dentry, (attr->ca_mode & S_IALLUGO) | S_IFREG, init_file);
+ error = configfs_create(dentry, (attr->ca_mode & S_IALLUGO) | S_IFREG,
+ configfs_init_file);
if (error) {
configfs_put(sd);
return error;
* That said, taking our i_mutex is closer to mkdir
* emulation, and shouldn't hurt.
*/
- mutex_lock(&dentry->d_inode->i_mutex);
+ mutex_lock_nested(&dentry->d_inode->i_mutex, I_MUTEX_CHILD);
for (i = 0; group->default_groups[i]; i++) {
new_group = group->default_groups[i];
sd = configfs_sb->s_root->d_fsdata;
link_group(to_config_group(sd->s_element), group);
- mutex_lock(&configfs_sb->s_root->d_inode->i_mutex);
+ mutex_lock_nested(&configfs_sb->s_root->d_inode->i_mutex,
+ I_MUTEX_PARENT);
name.name = group->cg_item.ci_name;
name.len = strlen(name.name);