void mark_info_dirty(struct super_block *sb, int type)
{
- set_bit(DQF_INFO_DIRTY_B, &sb_dqopt(sb)->info[type].dqi_flags);
+ spin_lock(&dq_data_lock);
+ sb_dqopt(sb)->info[type].dqi_flags |= DQF_INFO_DIRTY;
+ spin_unlock(&dq_data_lock);
}
EXPORT_SYMBOL(mark_info_dirty);
error = dqopt->ops[type]->read_file_info(sb, type);
if (error < 0)
goto out_file_init;
- if (dqopt->flags & DQUOT_QUOTA_SYS_FILE)
+ if (dqopt->flags & DQUOT_QUOTA_SYS_FILE) {
+ spin_lock(&dq_data_lock);
dqopt->info[type].dqi_flags |= DQF_SYS_FILE;
+ spin_unlock(&dq_data_lock);
+ }
spin_lock(&dq_state_lock);
dqopt->flags |= dquot_state_flag(flags, type);
spin_unlock(&dq_state_lock);