diff mbox series

[V3,net-next,5/5] ibmvnic: Allocate max queues stats buffers

Message ID 151906864536.50602.316315099631068476.stgit@ltcalpine2-lp14.aus.stglabs.ibm.com
State Accepted, archived
Delegated to: David Miller
Headers show
Series ibmvnic: Make driver resources dynamic | expand

Commit Message

Nathan Fontenot Feb. 19, 2018, 7:30 p.m. UTC 
To avoid losing any stats when the number of sub-crqs change, allocate
the max number of stats buffers so a stats buffer exists all possible
sub-crqs.

Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
---
 drivers/net/ethernet/ibm/ibmvnic.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 94d4486dde81..40cba315a523 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -361,14 +361,14 @@  static void release_stats_buffers(struct ibmvnic_adapter *adapter)
 static int init_stats_buffers(struct ibmvnic_adapter *adapter)
 {
 	adapter->tx_stats_buffers =
-				kcalloc(adapter->req_tx_queues,
+				kcalloc(IBMVNIC_MAX_QUEUES,
 					sizeof(struct ibmvnic_tx_queue_stats),
 					GFP_KERNEL);
 	if (!adapter->tx_stats_buffers)
 		return -ENOMEM;
 
 	adapter->rx_stats_buffers =
-				kcalloc(adapter->req_rx_queues,
+				kcalloc(IBMVNIC_MAX_QUEUES,
 					sizeof(struct ibmvnic_rx_queue_stats),
 					GFP_KERNEL);
 	if (!adapter->rx_stats_buffers)