diff options
Diffstat (limited to 'drivers/hv/channel_mgmt.c')
| -rw-r--r-- | drivers/hv/channel_mgmt.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 50fea31f019f..0db1b775e013 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -976,13 +976,17 @@ find_primary_channel_by_offer(const struct vmbus_channel_offer_channel *offer) return channel; } -static bool vmbus_is_valid_device(const guid_t *guid) +static bool vmbus_is_valid_offer(const struct vmbus_channel_offer_channel *offer) { + const guid_t *guid = &offer->offer.if_type; u16 i; if (!hv_is_isolation_supported()) return true; + if (is_hvsock_offer(offer)) + return true; + for (i = 0; i < ARRAY_SIZE(vmbus_devs); i++) { if (guid_equal(guid, &vmbus_devs[i].guid)) return vmbus_devs[i].allowed_in_isolated; @@ -1004,7 +1008,7 @@ static void vmbus_onoffer(struct vmbus_channel_message_header *hdr) trace_vmbus_onoffer(offer); - if (!vmbus_is_valid_device(&offer->offer.if_type)) { + if (!vmbus_is_valid_offer(offer)) { pr_err_ratelimited("Invalid offer %d from the host supporting isolation\n", offer->child_relid); atomic_dec(&vmbus_connection.offer_in_progress); |