From f2dc307c48f6cec9fb332b07f5fec9dfe91feb44 Mon Sep 17 00:00:00 2001
From: unknown <zhangchun39@huawei.com>
Date: Mon, 16 Dec 2024 21:09:14 +0800
Subject: [PATCH] fix err

Signed-off-by: unknown <zhangchun39@huawei.com>
---
 services/ptable_parse/ufs_ptable.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/services/ptable_parse/ufs_ptable.cpp b/services/ptable_parse/ufs_ptable.cpp
index b4cee23a..e2aebcc0 100644
--- a/services/ptable_parse/ufs_ptable.cpp
+++ b/services/ptable_parse/ufs_ptable.cpp
@@ -47,6 +47,10 @@ uint32_t UfsPtable::GetPtableExtraOffset(void)
 // avoid u disk being recognized as a valid gpt lun device
 bool UfsPtable::IsUsbPath(const char* filePath)
 {
+    constexpr uint32_t minRemoveableStartIdx = 3;
+    if (lunIndex <= minRemoveableStartIdx) {
+        return false;
+    }
     const char* targetUsbString = "usb";
     const char* targetXhciString = "xhci";
     char linkBuf[READ_LINK_BUFFER_LENTH] = {0};
-- 
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