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authorDan Carpenter <dan.carpenter@oracle.com>2014-01-20 13:32:49 +0300
committerRoland Dreier <roland@purestorage.com>2014-01-21 10:47:56 -0800
commit8ce96afa8239f13bdf5ab35839bac46c103bbedc (patch)
tree6dceb2ad7ea02becf88378f008561885c2c10de4 /drivers/infiniband/hw/usnic
parentIB/usnic: Remove unused variable in usnic_debugfs_exit() (diff)
downloadlinux-dev-8ce96afa8239f13bdf5ab35839bac46c103bbedc.tar.xz
linux-dev-8ce96afa8239f13bdf5ab35839bac46c103bbedc.zip
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: e3cf00d0a87f ('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>
Diffstat (limited to 'drivers/infiniband/hw/usnic')
-rw-r--r--drivers/infiniband/hw/usnic/usnic_uiom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c
index ae6934c0d05a..16755cdab2c0 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom.c
+++ b/drivers/infiniband/hw/usnic/usnic_uiom.c
@@ -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;