[PATCH net-next,1/1] hyperv: Add comments for the extended buffer after RNDIS message
From: Haiyang Zhang <haiyangz@microsoft.com>
Date: 2012-08-09 17:48:18
Also in:
lkml
Subsystem:
hyper-v/azure core and drivers, networking drivers, the rest · Maintainers:
"K. Y. Srinivasan", Haiyang Zhang, Wei Liu, Dexuan Cui, Long Li, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Reported-by: Olaf Hering <redacted> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> --- drivers/net/hyperv/rndis_filter.c | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
index 1e88a10..06f8601 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c@@ -46,8 +46,14 @@ struct rndis_request { /* Simplify allocation by having a netvsc packet inline */ struct hv_netvsc_packet pkt; struct hv_page_buffer buf; - /* FIXME: We assumed a fixed size request here. */ + struct rndis_message request_msg; + /* + * The buffer for the extended info after the RNDIS message. It's + * referenced based on the data offset in the RNDIS message. Its size + * is enough for current needs, and should be sufficient for the near + * future. + */ u8 ext[100]; };
--
1.7.4.1