diff options
| author | Jan Engelmohr <jan.engelmohr@mailbox.tu-dresden.de> | 2016-08-01 13:31:29 +0200 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-08-26 16:15:25 +0200 |
| commit | 97ef32aefecf27ce57455ac16a2da18ac7e2c1d6 (patch) | |
| tree | 813972e3812b6a7caf1464068e8c774e7334e962 /drivers/hv | |
| parent | 1e9ab116c0933c30e51bf68071eb822a90451a6d (diff) | |
3.10.76 -> 3.10.77
Diffstat (limited to 'drivers/hv')
| -rw-r--r-- | drivers/hv/channel.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c index 92f34de7a..05e6a7d13 100644 --- a/drivers/hv/channel.c +++ b/drivers/hv/channel.c @@ -169,7 +169,7 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size, GFP_KERNEL); if (!open_info) { err = -ENOMEM; - goto error0; + goto error_gpadl; } init_completion(&open_info->waitevent); @@ -185,7 +185,7 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size, if (userdatalen > MAX_USER_DEFINED_BYTES) { err = -EINVAL; - goto error0; + goto error_gpadl; } if (userdatalen) @@ -226,6 +226,9 @@ error1: list_del(&open_info->msglistentry); spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags); +error_gpadl: + vmbus_teardown_gpadl(newchannel, newchannel->ringbuffer_gpadlhandle); + error0: free_pages((unsigned long)out, get_order(send_ringbuffer_size + recv_ringbuffer_size)); |