From 5bfd75f66225fb4127faa2dd14d3c43af9a575a4 Mon Sep 17 00:00:00 2001 From: Taylor Jakobson Date: Thu, 1 Feb 2018 14:44:32 -0600 Subject: [PATCH 2/4] Use signed char instead of char Python3 does not have the "character" type, use signed char instead. (cherry picked from commit ed5ff9b9505e50b545e86dfbdd32077f0ddda0cb) Reviewed-by: David Disseldorp --- targetcli/ui_backstore.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/targetcli/ui_backstore.py b/targetcli/ui_backstore.py index 66a21c5..546d9d2 100644 --- a/targetcli/ui_backstore.py +++ b/targetcli/ui_backstore.py @@ -526,7 +526,7 @@ class UIBlockBackstore(UIBackstore): except (OSError, IOError): raise ExecutionError("Could not open %s" % dev) # ioctl returns an int. Provision a buffer for it - buf = array.array('c', [chr(0)] * 4) + buf = array.array('b', [0] * 4) try: fcntl.ioctl(f, BLKROGET, buf) except (OSError, IOError): -- 2.13.6