avg_delayed_ref_runtime  580 fs/btrfs/ctree.h 	u64 avg_delayed_ref_runtime;
avg_delayed_ref_runtime   61 fs/btrfs/delayed-ref.c 	avg_runtime = trans->fs_info->avg_delayed_ref_runtime;
avg_delayed_ref_runtime 2692 fs/btrfs/disk-io.c 	fs_info->avg_delayed_ref_runtime = NSEC_PER_SEC >> 6; /* div by 64 */
avg_delayed_ref_runtime 2066 fs/btrfs/extent-tree.c 		avg = fs_info->avg_delayed_ref_runtime * 3 + runtime;
avg_delayed_ref_runtime 2067 fs/btrfs/extent-tree.c 		fs_info->avg_delayed_ref_runtime = avg >> 2;	/* div by 4 */