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Commit 363e4d35 authored by Josef Bacik's avatar Josef Bacik Committed by Chris Mason
Browse files

Btrfs: remove space_info->reservation_progress



This isn't used for anything anymore, just remove it.

Signed-off-by: default avatarJosef Bacik <jbacik@fusionio.com>
Signed-off-by: default avatarChris Mason <chris.mason@fusionio.com>
parent f0de181c
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+0 −9
Original line number Diff line number Diff line
@@ -1118,15 +1118,6 @@ struct btrfs_space_info {
	 */
	struct percpu_counter total_bytes_pinned;

	/*
	 * we bump reservation progress every time we decrement
	 * bytes_reserved.  This way people waiting for reservations
	 * know something good has happened and they can check
	 * for progress.  The number here isn't to be trusted, it
	 * just shows reclaim activity
	 */
	unsigned long reservation_progress;

	unsigned int full:1;	/* indicates that we cannot allocate any more
				   chunks for this space */
	unsigned int chunk_alloc:1;	/* set if we are allocating a chunk */
+0 −3
Original line number Diff line number Diff line
@@ -4456,7 +4456,6 @@ static void block_rsv_release_bytes(struct btrfs_fs_info *fs_info,
			space_info->bytes_may_use -= num_bytes;
			trace_btrfs_space_reservation(fs_info, "space_info",
					space_info->flags, num_bytes, 0);
			space_info->reservation_progress++;
			spin_unlock(&space_info->lock);
		}
	}
@@ -4657,7 +4656,6 @@ static void update_global_block_rsv(struct btrfs_fs_info *fs_info)
		sinfo->bytes_may_use -= num_bytes;
		trace_btrfs_space_reservation(fs_info, "space_info",
				      sinfo->flags, num_bytes, 0);
		sinfo->reservation_progress++;
		block_rsv->reserved = block_rsv->size;
		block_rsv->full = 1;
	}
@@ -5437,7 +5435,6 @@ static int btrfs_update_reserved_bytes(struct btrfs_block_group_cache *cache,
			space_info->bytes_readonly += num_bytes;
		cache->reserved -= num_bytes;
		space_info->bytes_reserved -= num_bytes;
		space_info->reservation_progress++;
	}
	spin_unlock(&cache->lock);
	spin_unlock(&space_info->lock);