From ba0c5d9a8975cf740a4a4b8c579cc4b325f8b852 Mon Sep 17 00:00:00 2001 From: Don Wood Date: Sat, 5 Sep 2009 20:36:37 -0700 Subject: RDMA/nes: Change memory allocation for cqp request to GFP_ATOMIC The routine to allocate a cqp request is not called from process context code. Since it is not OK to sleep, it needs to use GFP_ATOMIC not GFP_KERNEL. Signed-off-by: Don Wood Signed-off-by: Roland Dreier --- drivers/infiniband/hw/nes/nes_utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/infiniband') diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c index a282031d15c7..b34072b04377 100644 --- a/drivers/infiniband/hw/nes/nes_utils.c +++ b/drivers/infiniband/hw/nes/nes_utils.c @@ -548,7 +548,7 @@ struct nes_cqp_request *nes_get_cqp_request(struct nes_device *nesdev) spin_unlock_irqrestore(&nesdev->cqp.lock, flags); } if (cqp_request == NULL) { - cqp_request = kzalloc(sizeof(struct nes_cqp_request), GFP_KERNEL); + cqp_request = kzalloc(sizeof(struct nes_cqp_request), GFP_ATOMIC); if (cqp_request) { cqp_request->dynamic = 1; INIT_LIST_HEAD(&cqp_request->list); -- cgit v1.2.3-59-g8ed1b