[ovs-dev] [PATCH v2] ovs-dpctl-top: Open stdin in binary mode

Timothy Redaelli tredaelli at redhat.com
Fri Jun 19 13:53:51 UTC 2020


On Python3 buffering can only be disabled on files opened in binary mode.

Signed-off-by: Timothy Redaelli <tredaelli at redhat.com>
---
v2:
- Added missing Signed-off-by

 utilities/ovs-dpctl-top.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utilities/ovs-dpctl-top.in b/utilities/ovs-dpctl-top.in
index fbe6e4f56..97dc12f27 100755
--- a/utilities/ovs-dpctl-top.in
+++ b/utilities/ovs-dpctl-top.in
@@ -1236,7 +1236,7 @@ def flows_script(args):

     if (args.flowFiles is None):
         logging.info("reading flows from stdin")
-        ihdl = os.fdopen(sys.stdin.fileno(), 'r', 0)
+        ihdl = os.fdopen(sys.stdin.fileno(), 'rb', 0)
         try:
             flow_db = flows_read(ihdl, flow_db)
         finally:
--
2.26.2



More information about the dev mailing list