From b0c9b3b05dcbe9463550277af223f5d173aec522 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Wed, 20 Mar 2019 13:12:00 +0100 Subject: [PATCH] btrfs: get fs_info from eb in check_tree_block_fsid We can read fs_info from extent buffer and can drop it from the parameters. Signed-off-by: David Sterba --- fs/btrfs/disk-io.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 9c5b87bc0813..ab7e2c5ba556 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -539,9 +539,9 @@ static int csum_dirty_buffer(struct btrfs_fs_info *fs_info, struct page *page) return 0; } -static int check_tree_block_fsid(struct btrfs_fs_info *fs_info, - struct extent_buffer *eb) +static int check_tree_block_fsid(struct extent_buffer *eb) { + struct btrfs_fs_info *fs_info = eb->fs_info; struct btrfs_fs_devices *fs_devices = fs_info->fs_devices; u8 fsid[BTRFS_FSID_SIZE]; int ret = 1; @@ -611,7 +611,7 @@ static int btree_readpage_end_io_hook(struct btrfs_io_bio *io_bio, ret = -EIO; goto err; } - if (check_tree_block_fsid(fs_info, eb)) { + if (check_tree_block_fsid(eb)) { btrfs_err_rl(fs_info, "bad fsid on block %llu", eb->start); ret = -EIO;