From e5d2e4b6d59f187d0fdbf365d67feba578f0d237 Mon Sep 17 00:00:00 2001
From: ryan <ryan@arctel.net>
Date: Sun, 16 Aug 2026 21:38:59 +0800
Subject: [PATCH] fix(linux): cast stat.Bsize to int64 for accurate
 calculations

---
 internal/apps/edge/observability/linux.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/internal/apps/edge/observability/linux.go b/internal/apps/edge/observability/linux.go
index 2c5f7c2b..8f70f9d6 100644
--- a/internal/apps/edge/observability/linux.go
+++ b/internal/apps/edge/observability/linux.go
@@ -258,8 +258,8 @@ func StatFilesystem(path string) (int64, int64) {
 	if err := syscall.Statfs(absPath, &stat); err != nil {
 		return 0, 0
 	}
-	total := multiplyUint64Int64(stat.Blocks, stat.Bsize)
-	free := multiplyUint64Int64(stat.Bavail, stat.Bsize)
+	total := multiplyUint64Int64(stat.Blocks, int64(stat.Bsize))
+	free := multiplyUint64Int64(stat.Bavail, int64(stat.Bsize))
 	used := max(total-free, 0)
 	return total, used
 }