From df036e90dce619121959ac94899c57f5bd561ac1 Mon Sep 17 00:00:00 2001
From: Christoffer Martinsson <cm@cmtec.se>
Date: Thu, 23 Oct 2025 14:33:50 +0200
Subject: [PATCH] Add missing tmpfs metric handling to system widget
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- Add memory_tmp_usage_percent, memory_tmp_used_gb, memory_tmp_total_gb metric parsing
- Fix tmpfs display showing as —% —GB/—GB in dashboard
- System widget now properly receives and displays tmpfs metrics from memory collector
---
 dashboard/src/ui/widgets/system.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/dashboard/src/ui/widgets/system.rs b/dashboard/src/ui/widgets/system.rs
index 0599e88..3e1e7ba 100644
--- a/dashboard/src/ui/widgets/system.rs
+++ b/dashboard/src/ui/widgets/system.rs
@@ -357,6 +357,23 @@ impl Widget for SystemWidget {
                         self.memory_total_gb = Some(total);
                     }
                 }
+                
+                // Tmpfs metrics
+                "memory_tmp_usage_percent" => {
+                    if let MetricValue::Float(usage) = metric.value {
+                        self.tmp_usage_percent = Some(usage);
+                    }
+                }
+                "memory_tmp_used_gb" => {
+                    if let MetricValue::Float(used) = metric.value {
+                        self.tmp_used_gb = Some(used);
+                    }
+                }
+                "memory_tmp_total_gb" => {
+                    if let MetricValue::Float(total) = metric.value {
+                        self.tmp_total_gb = Some(total);
+                    }
+                }
                 _ => {}
             }
         }