From 905a95f3dd25abba64cad3e7a96947fcb9bf7006 Mon Sep 17 00:00:00 2001 From: Filipe Manana Date: Wed, 17 Apr 2024 16:06:13 +0100 Subject: [PATCH] btrfs: initialize delayed inodes xarray without GFP_ATOMIC There's no need to initialize the delayed inodes xarray with a GFP_ATOMIC flag because that actually does nothing on the xarray operations. That was needed for radix trees, but for xarrays the allocation flags are passed as the last argument to xa_store() (which we are using correctly). So initialize the delayed inodes xarray with a simple xa_init(). Reviewed-by: Josef Bacik Reviewed-by: Qu Wenruo Signed-off-by: Filipe Manana Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/disk-io.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index c2dc88f909b0..3606fb18531e 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -663,8 +663,7 @@ static void __setup_root(struct btrfs_root *root, struct btrfs_fs_info *fs_info, root->nr_delalloc_inodes = 0; root->nr_ordered_extents = 0; root->inode_tree = RB_ROOT; - /* GFP flags are compatible with XA_FLAGS_*. */ - xa_init_flags(&root->delayed_nodes, GFP_ATOMIC); + xa_init(&root->delayed_nodes); btrfs_init_root_block_rsv(root);