磁盘大小向上取整 (#385)

2026-09-19 02:37:24 +08:00 · 2019-04-13 21:23:09 +08:00
parent 6c51431034
commit 98eab54ab7
3 changed files with 5 additions and 3 deletions
@@ -18,6 +18,7 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"math"
 	"net/http"
 	"os"
 	"os/exec"
@@ -433,7 +434,7 @@ func (self *SImage) SaveImageFromStream(reader io.Reader) error {
 			self.DiskFormat = format
 		}
 		if virtualSizeBytes > 0 {
-			self.MinDiskMB = int32(virtualSizeBytes / 1024 / 1024)
+			self.MinDiskMB = int32(math.Ceil(float64(virtualSizeBytes) / 1024 / 1024))
 		}
 		return nil
 	})