From 688497a2e8db77d26d4944cead7d87dc719c3fa1 Mon Sep 17 00:00:00 2001 From: Ross Lagerwall Date: Wed, 27 May 2015 11:44:32 +0100 Subject: [PATCH] xen/netback: Properly initialize credit_bytes [ Upstream commit ce0e5c522d3924090c20e774359809a7aa08c44c ] Commit e9ce7cb6b107 ("xen-netback: Factor queue-specific data into queue struct") introduced a regression when moving queue-specific data into the queue struct by failing to set the credit_bytes field. This prevented bandwidth limiting from working. Initialize the field as it was done before multiqueue support was added. Signed-off-by: Ross Lagerwall Acked-by: Wei Liu Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/xen-netback/xenbus.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c index c047282c4ee04..7cda7a43d66fe 100644 --- a/drivers/net/xen-netback/xenbus.c +++ b/drivers/net/xen-netback/xenbus.c @@ -735,6 +735,7 @@ static void connect(struct backend_info *be) goto err; } + queue->credit_bytes = credit_bytes; queue->remaining_credit = credit_bytes; queue->credit_usec = credit_usec; -- 2.47.3