From 6c7ad652b9d8e8c2ac3a4bfbdf6492149c67a69f Mon Sep 17 00:00:00 2001
From: Kjetil Torgrim Homme <kjetil.homme@redpill-linpro.com>
Date: Fri, 13 Nov 2020 22:54:19 +0100
Subject: [PATCH] silly bug: writecycles must be calculated from *written*
 bytes

This fixes issue #1127
---
 plugins/disk/nvme | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/disk/nvme b/plugins/disk/nvme
index 2bb585bc..cca0e453 100755
--- a/plugins/disk/nvme
+++ b/plugins/disk/nvme
@@ -267,7 +267,7 @@ EOF
         my $info = $list->{$_};
 
         # The unit size reported is 1000 blocks.
-        my $cycles = $info->{smart}->{data_units_read} * 512_000 / $info->{capacity};
+        my $cycles = $info->{smart}->{data_units_written} * 512_000 / $info->{capacity};
         print "$_.value $cycles\n";
     }
 }