From aa52e3980e3868c15a71ee947a225e37049a6199 Mon Sep 17 00:00:00 2001
From: Shaowei Song <songshaowei.ssw@antgroup.com>
Date: Tue, 5 Nov 2024 12:41:22 +0000
Subject: [PATCH] Minor fix on virtio-blk's config

---
 kernel/comps/virtio/src/device/block/mod.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kernel/comps/virtio/src/device/block/mod.rs b/kernel/comps/virtio/src/device/block/mod.rs
index d5de196fb..31fbef271 100644
--- a/kernel/comps/virtio/src/device/block/mod.rs
+++ b/kernel/comps/virtio/src/device/block/mod.rs
@@ -61,7 +61,9 @@ pub struct VirtioBlockConfig {
     /// The number of 512-byte sectors.
     capacity: u64,
     /// The maximum segment size.
-    size_max: u64,
+    size_max: u32,
+    /// The maximum number of segments.
+    seg_max: u32,
     /// The geometry of the device.
     geometry: VirtioBlockGeometry,
     /// The block size. If `logical_block_size` is not given in qemu cmdline,