rw warning

web/kvm/index.html

@@ -399,6 +399,20 @@
                 </div>
             <hr>
           </div>
+          <div class="hidden" id="msd-message-rw-enabled">
+                <div class="text">
+                  <table>
+                    <tr>
+                      <td rowspan="2"><img class="sign " src="/share/svg/warning.svg"></td>
+                      <td style="line-height:1.5"><b>Read-write mode is enabled</b></td>
+                    </tr>
+                    <tr>
+                      <td><sup style="line-height:1">Do not turn off PiKVM during this to prevent filesystem corruption</sup></td>
+                    </tr>
+                  </table>
+                </div>
+            <hr>
+          </div>
           <table class="kv msd-single-storage feature-disabled">
             <tr>
               <td>Current image:</td>

web/kvm/navbar-msd.pug

@@ -23,6 +23,10 @@ li(id="msd-dropdown" class="right feature-disabled")
 			+menu_message("warning", "Current image is out of storage")
 				| This image was connected manually using #[b kvmd-otgmsd]
 			hr
+		div(id="msd-message-rw-enabled" class="hidden")
+			+menu_message("warning", "Read-write mode is enabled")
+				| Do not turn off PiKVM during this to prevent filesystem corruption
+			hr
 		table(class="kv msd-single-storage feature-disabled")
 			tr
 				td Current image:

web/share/js/kvm/msd.js

@@ -318,6 +318,8 @@ export function Msd() {
 			(online && s.features.cdrom && s.drive.cdrom && s.drive.image && s.drive.image.size >= 2359296000));
 		tools.hidden.setVisible($("msd-message-out-of-storage"),
 			(online && s.features.multi && s.drive.image && !s.drive.image.in_storage));
+		tools.hidden.setVisible($("msd-message-rw-enabled"),
+			(online && s.features.rw && s.drive.rw));
 		tools.hidden.setVisible($("msd-message-another-user-uploads"),
 			(online && s.storage.uploading && !__http));
 	};