3512 		spin_lock(&pa->pa_lock);  in ext4_mb_normalize_request()
3514 			spin_unlock(&pa->pa_lock);  in ext4_mb_normalize_request()
3527 			spin_unlock(&pa->pa_lock);  in ext4_mb_normalize_request()
3540 		spin_unlock(&pa->pa_lock);  in ext4_mb_normalize_request()
3550 		spin_lock(&pa->pa_lock);  in ext4_mb_normalize_request()
3556 		spin_unlock(&pa->pa_lock);  in ext4_mb_normalize_request()
3775 		spin_lock(&pa->pa_lock);  in ext4_mb_use_preallocated()
3779 			spin_unlock(&pa->pa_lock);  in ext4_mb_use_preallocated()
3784 		spin_unlock(&pa->pa_lock);  in ext4_mb_use_preallocated()
3810 			spin_lock(&pa->pa_lock);  in ext4_mb_use_preallocated()
3817 			spin_unlock(&pa->pa_lock);  in ext4_mb_use_preallocated()
3880 		spin_lock(&pa->pa_lock);  in ext4_mb_generate_from_pa()
3884 		spin_unlock(&pa->pa_lock);  in ext4_mb_generate_from_pa()
3935 	spin_lock(&pa->pa_lock);  in ext4_mb_put_pa()
3937 		spin_unlock(&pa->pa_lock);  in ext4_mb_put_pa()
3942 		spin_unlock(&pa->pa_lock);  in ext4_mb_put_pa()
3947 	spin_unlock(&pa->pa_lock);  in ext4_mb_put_pa()
4046 	spin_lock_init(&pa->pa_lock);  in ext4_mb_new_inode_pa()
4100 	spin_lock_init(&pa->pa_lock);  in ext4_mb_new_group_pa()
4269 		spin_lock(&pa->pa_lock);  in ext4_mb_discard_group_preallocations()
4271 			spin_unlock(&pa->pa_lock);  in ext4_mb_discard_group_preallocations()
4276 			spin_unlock(&pa->pa_lock);  in ext4_mb_discard_group_preallocations()
4289 		spin_unlock(&pa->pa_lock);  in ext4_mb_discard_group_preallocations()
4375 		spin_lock(&pa->pa_lock);  in ext4_discard_preallocations()
4379 			spin_unlock(&pa->pa_lock);  in ext4_discard_preallocations()
4390 			spin_unlock(&pa->pa_lock);  in ext4_discard_preallocations()
4398 		spin_unlock(&pa->pa_lock);  in ext4_discard_preallocations()
4494 			spin_lock(&pa->pa_lock);  in ext4_mb_show_pa()
4497 			spin_unlock(&pa->pa_lock);  in ext4_mb_show_pa()
4676 		spin_lock(&pa->pa_lock);  in ext4_mb_discard_lg_preallocations()
4683 			spin_unlock(&pa->pa_lock);  in ext4_mb_discard_lg_preallocations()
4687 			spin_unlock(&pa->pa_lock);  in ext4_mb_discard_lg_preallocations()
4695 		spin_unlock(&pa->pa_lock);  in ext4_mb_discard_lg_preallocations()
4760 		spin_lock(&tmp_pa->pa_lock);  in ext4_mb_add_n_trim()
4762 			spin_unlock(&tmp_pa->pa_lock);  in ext4_mb_add_n_trim()
4775 		spin_unlock(&tmp_pa->pa_lock);  in ext4_mb_add_n_trim()
4821 			spin_lock(&pa->pa_lock);  in ext4_mb_release_context()
4826 			spin_unlock(&pa->pa_lock);  in ext4_mb_release_context()