318 	spinlock_t stat_lock;		/* lock for below checkpoint time stats */  member
1707 	spinlock_t stat_lock;			/* lock for stat operations */  member
2269 	spin_lock(&sbi->stat_lock);  in inc_valid_block_count()
2295 			spin_unlock(&sbi->stat_lock);  in inc_valid_block_count()
2299 	spin_unlock(&sbi->stat_lock);  in inc_valid_block_count()
2409 	spin_lock(&sbi->stat_lock);  in dec_valid_block_count()
2416 	spin_unlock(&sbi->stat_lock);  in dec_valid_block_count()
2615 	spin_lock(&sbi->stat_lock);  in inc_valid_node_count()
2632 		spin_unlock(&sbi->stat_lock);  in inc_valid_node_count()
2638 		spin_unlock(&sbi->stat_lock);  in inc_valid_node_count()
2644 	spin_unlock(&sbi->stat_lock);  in inc_valid_node_count()
2669 	spin_lock(&sbi->stat_lock);  in dec_valid_node_count()
2686 	spin_unlock(&sbi->stat_lock);  in dec_valid_node_count()