All callers have a reference to a transaction handle so pass it to
pin_down_extent. This is the final step before switching pinned extent
tracking to a per-transaction basis.
Signed-off-by: Nikolay Borisov <nborisov@xxxxxxxx>
---
fs/btrfs/extent-tree.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a9a54b7ae15a..7dcf9217a622 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2586,7 +2586,8 @@ static u64 first_logical_byte(struct btrfs_fs_info *fs_info, u64 search_start)
return bytenr;
}
-static int pin_down_extent(struct btrfs_block_group *cache,
+static int pin_down_extent(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group *cache,
u64 bytenr, u64 num_bytes, int reserved)
{
struct btrfs_fs_info *fs_info = cache->fs_info;
@@ -2618,7 +2619,7 @@ int btrfs_pin_extent(struct btrfs_trans_handle *trans,
cache = btrfs_lookup_block_group(trans->fs_info, bytenr);
BUG_ON(!cache); /* Logic error */
- pin_down_extent(cache, bytenr, num_bytes, reserved);
+ pin_down_extent(trans, cache, bytenr, num_bytes, reserved);
btrfs_put_block_group(cache);
return 0;
@@ -2645,7 +2646,7 @@ int btrfs_pin_extent_for_log_replay(struct btrfs_trans_handle *trans,
*/
btrfs_cache_block_group(cache, 1);
- pin_down_extent(cache, bytenr, num_bytes, 0);
+ pin_down_extent(trans, cache, bytenr, num_bytes, 0);
/* remove us from the free space cache (if we're there at all) */
ret = btrfs_remove_free_space(cache, bytenr, num_bytes);
@@ -3297,7 +3298,7 @@ void btrfs_free_tree_block(struct btrfs_trans_handle *trans,
cache = btrfs_lookup_block_group(fs_info, buf->start);
if (btrfs_header_flag(buf, BTRFS_HEADER_FLAG_WRITTEN)) {
- pin_down_extent(cache, buf->start, buf->len, 1);
+ pin_down_extent(trans, cache, buf->start, buf->len, 1);
btrfs_put_block_group(cache);
goto out;
}
@@ -4198,7 +4199,7 @@ int btrfs_pin_reserved_extent(struct btrfs_trans_handle *trans, u64 start,
return -ENOSPC;
}
- ret = pin_down_extent(cache, start, len, 1);
+ ret = pin_down_extent(trans, cache, start, len, 1);
btrfs_put_block_group(cache);
return ret;
}
--
2.17.1
