Switch bzip2 decoder to read

Author: kskalski

runtime/src/snapshot_utils.rs

@@ -16,7 +16,7 @@ use {
             RebuiltSnapshotStorage, SnapshotStorageRebuilder,
         },
     },
-    bzip2::bufread::BzDecoder,
+    bzip2::read::BzDecoder,
     crossbeam_channel::Sender,
     flate2::read::GzDecoder,
     lazy_static::lazy_static,
@@ -2328,7 +2328,7 @@ fn untar_snapshot_create_shared_buffer(
     };
     // Apply buffered reader for decoders that do not buffer internally.
     match archive_format {
-        ArchiveFormat::TarBzip2 => SharedBuffer::new(BzDecoder::new(BufReader::new(open_file()))),
+        ArchiveFormat::TarBzip2 => SharedBuffer::new(BzDecoder::new(open_file())),
         ArchiveFormat::TarGzip => SharedBuffer::new(GzDecoder::new(open_file())),
         ArchiveFormat::TarZstd { .. } => {
             SharedBuffer::new(zstd::stream::read::Decoder::new(open_file()).unwrap())