mkdumprd: remove an awk call in get_fs_size

By using `df --output=avail`, the awk call can be dropped. Signed-off-by: Kairui Song <kasong@redhat.com> Acked-by: Philipp Rudo <prudo@redhat.com>
2021-09-07 14:42:30 +08:00 · 2021-09-07 14:42:30 +08:00 · c486b1fa30
parent d6449e7293
commit c486b1fa30
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -132,7 +132,7 @@ mkdir_save_path_ssh()
 #Function: get_fs_size
 #$1=dump target
 get_fs_size() {
-    df -P "$(get_mntpoint_from_target "$1")/$SAVE_PATH"|tail -1|awk '{print $4}'
+    df --output=avail "$(get_mntpoint_from_target "$1")/$SAVE_PATH" | tail -1
 }

 #Function: get_raw_size