[PATCH net 2/2] qede: Fix gfp flags sent to rdma event node allocation

[Michal Kalderon]

A previous commit 4609adc27175 ("qede: Fix qedr link update")
added a flow that could allocate rdma event objects from an
interrupt path (link notification). Therefore the kzalloc call
should be done with GFP_ATOMIC.

fixes: 4609adc27175 ("qede: Fix qedr link update")
Signed-off-by: Michal Kalderon <michal.kalde...@cavium.com>
Signed-off-by: Sudarsana Kalluru <sudarsana.kall...@cavium.com>
---
 drivers/net/ethernet/qlogic/qede/qede_rdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qede/qede_rdma.c 
b/drivers/net/ethernet/qlogic/qede/qede_rdma.c
index 50b142f..1900bf7 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_rdma.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_rdma.c
@@ -238,7 +238,7 @@ qede_rdma_get_free_event_node(struct qede_dev *edev)
        }
 
        if (!found) {
-               event_node = kzalloc(sizeof(*event_node), GFP_KERNEL);
+               event_node = kzalloc(sizeof(*event_node), GFP_ATOMIC);
                if (!event_node) {
                        DP_NOTICE(edev,
                                  "qedr: Could not allocate memory for rdma 
work\n");
-- 
2.9.5