From 80007233fa315c590aa9189639052bff3ce71194 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, 16 Jul 2023 22:39:21 +0800
Subject: [PATCH] Disk (Linux): fix #479

---
 src/detection/disk/disk_linux.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/detection/disk/disk_linux.c b/src/detection/disk/disk_linux.c
index 2859fa374..6cca83dab 100644
--- a/src/detection/disk/disk_linux.c
+++ b/src/detection/disk/disk_linux.c
@@ -19,6 +19,10 @@ static bool isPhysicalDevice(FFstrbuf* device)
 {
     #ifndef __ANDROID__ //On Android, `/dev` is not accessable, so that the following checks always fail
 
+    //https://askubuntu.com/a/1289123
+    if(ffStrbufEqualS(device, "/cow"))
+        return true;
+
     //DrvFs is a filesystem plugin to WSL that was designed to support interop between WSL and the Windows filesystem.
     if(ffStrbufEqualS(device, "drvfs"))
         return true;