[PATCH 30/31] btrfs: don't init io tree with private data for non inodes

Josef Bacik
2022-09-02T20:17:40Z

We only use this for normal inodes, so don't set it if we're not a
normal inode.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/inode.c | 2 +-
fs/btrfs/transaction.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index af073af8131e..0e4de8ed8d81 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2231,7 +2231,7 @@ static void btrfs_init_btree_inode(struct btrfs_fs_info *fs_info)

RB_CLEAR_NODE(&BTRFS_I(inode)->rb_node);
extent_io_tree_init(fs_info, &BTRFS_I(inode)->io_tree,
- IO_TREE_BTREE_INODE_IO, inode);
+ IO_TREE_BTREE_INODE_IO, NULL);
extent_map_tree_init(&BTRFS_I(inode)->extent_tree);

BTRFS_I(inode)->root = btrfs_grab_root(fs_info->tree_root);
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index a394c3efabcd..f5bf276b32a4 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8909,7 +8909,7 @@ struct inode *btrfs_alloc_inode(struct super_block *sb)
extent_map_tree_init(&ei->extent_tree);
extent_io_tree_init(fs_info, &ei->io_tree, IO_TREE_INODE_IO, inode);
extent_io_tree_init(fs_info, &ei->file_extent_tree,
- IO_TREE_INODE_FILE_EXTENT, inode);
+ IO_TREE_INODE_FILE_EXTENT, NULL);
ei->io_failure_tree = RB_ROOT;
atomic_set(&ei->sync_writers, 0);
mutex_init(&ei->log_mutex);
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 681404a5cd36..faa9602733c7 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -365,7 +365,7 @@ static noinline int join_transaction(struct btrfs_fs_info *fs_info,
spin_lock_init(&cur_trans->releasing_ebs_lock);
list_add_tail(&cur_trans->list, &fs_info->trans_list);
extent_io_tree_init(fs_info, &cur_trans->dirty_pages,
- IO_TREE_TRANS_DIRTY_PAGES, fs_info->btree_inode);
+ IO_TREE_TRANS_DIRTY_PAGES, NULL);
extent_io_tree_init(fs_info, &cur_trans->pinned_extents,
IO_TREE_FS_PINNED_EXTENTS, NULL);
fs_info->generation++;
--
2.26.3