From 1dbd8474c29776ec681a9bfa994f4c62f3aac66d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Sun, 17 Dec 2023 17:27:38 +0800
Subject: [PATCH] DiskIO (Linux): fix serial number detection

---
 src/detection/diskio/diskio_linux.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/detection/diskio/diskio_linux.c b/src/detection/diskio/diskio_linux.c
index 5f27633035..8343357bb1 100644
--- a/src/detection/diskio/diskio_linux.c
+++ b/src/detection/diskio/diskio_linux.c
@@ -116,7 +116,7 @@ const char* ffDiskIOGetIoCounters(FFlist* result, FFDiskIOOptions* options)
 
         {
             ffStrbufInit(&device->serial);
-            snprintf(pathSysBlock, PATH_MAX, "/sys/block/%s/serial", devName);
+            snprintf(pathSysBlock, PATH_MAX, "/sys/block/%s/device/serial", devName);
             ffReadFileBuffer(pathSysBlock, &device->serial);
         }
     }