Commit 8ce96afa authored Jan 20, 2014 by Dan Carpenter Committed by Roland Dreier Jan 21, 2014

IB/usnic: Use GFP_ATOMIC under spinlock



This is called from qp_grp_and_vf_bind() and we are holding the
vf->lock so the allocation can't sleep.

Fixes: e3cf00d0 ('IB/usnic: Add Cisco VIC low-level hardware driver')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

parent d1db47c5

drivers/infiniband/hw/usnic/usnic_uiom.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -498,7 +498,7 @@ int usnic_uiom_attach_dev_to_pd(struct usnic_uiom_pd pd, struct device dev)
		struct usnic_uiom_dev *uiom_dev;
		int err;

		uiom_dev = kzalloc(sizeof(*uiom_dev), GFP_KERNEL);
		uiom_dev = kzalloc(sizeof(*uiom_dev), GFP_ATOMIC);
		if (!uiom_dev)
		return -ENOMEM;
		uiom_dev->dev = dev;