acrn-kernel/drivers/net/hyperv
Michael Kelley c91cca8e39 hv_netvsc: Check status in SEND_RNDIS_PKT completion message
[ Upstream commit dca5161f9b ]

Completion responses to SEND_RNDIS_PKT messages are currently processed
regardless of the status in the response, so that resources associated
with the request are freed.  While this is appropriate, code bugs that
cause sending a malformed message, or errors on the Hyper-V host, go
undetected. Fix this by checking the status and outputting a rate-limited
message if there is an error.

Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Link: https://lore.kernel.org/r/1676264881-48928-1-git-send-email-mikelley@microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-03-10 09:33:53 +01:00
..
Kconfig
Makefile
hyperv_net.h hv_netvsc: Fix race between VF offering and VF association message from host 2022-10-07 08:43:58 +01:00
netvsc.c hv_netvsc: Check status in SEND_RNDIS_PKT completion message 2023-03-10 09:33:53 +01:00
netvsc_bpf.c
netvsc_drv.c hv_netvsc: Fix race between VF offering and VF association message from host 2022-10-07 08:43:58 +01:00
netvsc_trace.c
netvsc_trace.h
rndis_filter.c net: hv_netvsc: Fix a warning triggered by memcpy in rndis_filter 2022-10-15 11:09:53 +01:00