Lines Matching refs:pa_count
3769 atomic_inc(&pa->pa_count); in ext4_mb_check_group_pa()
3779 atomic_dec(&cpa->pa_count); in ext4_mb_check_group_pa()
3780 atomic_inc(&pa->pa_count); in ext4_mb_check_group_pa()
3821 atomic_inc(&pa->pa_count); in ext4_mb_use_preallocated()
3963 BUG_ON(atomic_read(&pa->pa_count)); in ext4_mb_pa_callback()
3980 if (!atomic_dec_and_test(&pa->pa_count) || pa->pa_free != 0) { in ext4_mb_put_pa()
4308 if (atomic_read(&pa->pa_count)) { in ext4_mb_discard_group_preallocations()
4405 if (atomic_read(&pa->pa_count)) { in ext4_discard_preallocations()
4489 atomic_set(&pa->pa_count, 1); in ext4_mb_pa_alloc()
4500 WARN_ON(!atomic_dec_and_test(&pa->pa_count)); in ext4_mb_pa_free()
4706 if (atomic_read(&pa->pa_count)) { in ext4_mb_discard_lg_preallocations()