summaryrefslogtreecommitdiffstats
path: root/drivers/hv
diff options
context:
space:
mode:
authorK. Y. Srinivasan <kys@microsoft.com>2017-05-01 01:21:16 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-18 16:55:28 +0200
commit48f4ccdfc46906627f77fda94d80f2db1bd23ba3 (patch)
tree08e4efc7421a4d9b0ca4ba2ed89a1471a0aaa90f /drivers/hv
parenttools: hv: properly handle long paths (diff)
downloadlinux-48f4ccdfc46906627f77fda94d80f2db1bd23ba3.tar.xz
linux-48f4ccdfc46906627f77fda94d80f2db1bd23ba3.zip
Drivers: hv: vmbus: Fix error code returned by vmbus_post_msg()
ENOBUFS is a more approrpiate error code to be returned when the hypervisor cannot post the message because of insufficient buffers. Make the adjustment. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv')
-rw-r--r--drivers/hv/connection.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c
index fce27fb141cc..a938fcfe9bc9 100644
--- a/drivers/hv/connection.c
+++ b/drivers/hv/connection.c
@@ -370,7 +370,7 @@ int vmbus_post_msg(void *buffer, size_t buflen, bool can_sleep)
break;
case HV_STATUS_INSUFFICIENT_MEMORY:
case HV_STATUS_INSUFFICIENT_BUFFERS:
- ret = -ENOMEM;
+ ret = -ENOBUFS;
break;
case HV_STATUS_SUCCESS:
return ret;