From 14c5c41e723968da1fae40743f7ca9e18c1fe73e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20D=C3=BCll?= <michael.duell@rub.de>
Date: Mon, 18 Jan 2016 23:07:52 +0100
Subject: [PATCH] btrbk: make pv more useful by passing parameters.
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Disabling the non-functional progress bar and
adding average and written byte counters.

Signed-off-by: Michael Düll <michael.duell@rub.de>

Remove -e option (-trab instead of -traeb).
Also add same options to btrfs_send_to_file().

Signed-off-by: Axel Burri <axel@tty0.ch>
---
 btrbk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/btrbk b/btrbk
index 24d2723..6151e75 100755
--- a/btrbk
+++ b/btrbk
@@ -1293,7 +1293,7 @@ sub btrfs_send_receive($$$$)
     catch_stderr => 1, # hack for shell-based run_cmd()
   };
   push @cmd_pipe, {
-    cmd => [ '/usr/bin/pv' ],
+    cmd => [ '/usr/bin/pv', '-trab' ],
   } if($show_progress);
   push @cmd_pipe, {
     cmd => [ qw(btrfs receive), @receive_options, $target_path . '/' ],
@@ -1391,7 +1391,7 @@ sub btrfs_send_to_file($$$$;@)
     name => "btrfs send",
   };
   push @cmd_pipe, {
-    cmd => [ '/usr/bin/pv' ],
+    cmd => [ '/usr/bin/pv', '-trab' ],
   } if($show_progress);
   if($opts{compress}) {
     die unless($compress{$opts{compress}});