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| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-12-19 18:00:05 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-12-22 11:33:57 -0500 |
| commit | fba332b079029c2f4f7e84c1c1cd8e3867310c90 (patch) | |
| tree | 60e2bd22ce1bb1cd2ab297cc1048fdfa96b44a25 /drivers/infiniband/hw/i40iw | |
| parent | e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 (diff) | |
| download | op-kernel-dev-fba332b079029c2f4f7e84c1c1cd8e3867310c90.zip op-kernel-dev-fba332b079029c2f4f7e84c1c1cd8e3867310c90.tar.gz | |
IB/cma: Fix a race condition in iboe_addr_get_sgid()
Code that dereferences the struct net_device ip_ptr member must be
protected with an in_dev_get() / in_dev_put() pair. Hence insert
calls to these functions.
Fixes: commit 7b85627b9f02 ("IB/cma: IBoE (RoCE) IP-based GID addressing")
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Moni Shoua <monis@mellanox.com>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Roland Dreier <roland@purestorage.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/i40iw')
0 files changed, 0 insertions, 0 deletions
