Btrfs: finish ordered extents in their own thread

[deliverable/linux.git] / fs / btrfs / disk-io.c

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index a7ffc88a7dbe4bcc028d3397970275dffcf0492e..19f5b450f4050025ac90dec4091ecb3931c2c9d0 100644 (file)
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -3671,17 +3671,6 @@ int btrfs_cleanup_transaction(struct btrfs_root *root)
        return 0;
 }
 
-static int btree_writepage_io_failed_hook(struct bio *bio, struct page *page,
-                                         u64 start, u64 end,
-                                         struct extent_state *state)
-{
-       struct super_block *sb = page->mapping->host->i_sb;
-       struct btrfs_fs_info *fs_info = btrfs_sb(sb);
-       btrfs_error(fs_info, -EIO,
-                   "Error occured while writing out btree at %llu", start);
-       return -EIO;
-}
-
 static struct extent_io_ops btree_extent_io_ops = {
        .write_cache_pages_lock_hook = btree_lock_page_hook,
        .readpage_end_io_hook = btree_readpage_end_io_hook,
@@ -3689,5 +3678,4 @@ static struct extent_io_ops btree_extent_io_ops = {
        .submit_bio_hook = btree_submit_bio_hook,
        /* note we're sharing with inode.c for the merge bio hook */
        .merge_bio_hook = btrfs_merge_bio_hook,
-       .writepage_io_failed_hook = btree_writepage_io_failed_hook,
 };