struct delayed_work la_enable_wq;
/*
- * Must hold local alloc i_mutex and osb->osb_lock to change
+ * Must hold local alloc i_rwsem and osb->osb_lock to change
* local_alloc_bits. Reads can be done under either lock.
*/
unsigned int local_alloc_bits;
atomic_t osb_tl_disable;
/*
* How many clusters in our truncate log.
- * It must be protected by osb_tl_inode->i_mutex.
+ * It must be protected by osb_tl_inode->i_rwsem.
*/
unsigned int truncated_clusters;