From 1f2c4713ef07fdebc94f23dde5346203525ef125 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Fri, 29 Jan 2021 09:23:39 +0100
Subject: [PATCH] tape: improve backup task abort behaviour

---
 src/api2/tape/backup.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/api2/tape/backup.rs b/src/api2/tape/backup.rs
index 84d3851c..91f5983e 100644
--- a/src/api2/tape/backup.rs
+++ b/src/api2/tape/backup.rs
@@ -211,6 +211,8 @@ pub fn backup_snapshot(
 
         let uuid = pool_writer.load_writable_media(worker)?;
 
+        worker.check_abort()?;
+
         let (leom, _bytes) = pool_writer.append_chunk_archive(worker, &datastore, &mut chunk_iter)?;
 
         if leom {
@@ -222,6 +224,8 @@ pub fn backup_snapshot(
 
     let uuid = pool_writer.load_writable_media(worker)?;
 
+    worker.check_abort()?;
+
     let (done, _bytes) = pool_writer.append_snapshot_archive(worker, &snapshot_reader)?;
 
     if !done {