RDMA/nes: Fix use-after-free in nes_create_cq()
Just delete the debugging statement so we don't use cqp_request after
freeing it. Adrian Bunk flagged this use-after-free issue spotted by
the Coverity checker.
Signed-off-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 692f0d8..a651e9d 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -1832,9 +1832,6 @@
spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
}
}
- nes_debug(NES_DBG_CQ, "iWARP CQ%u create timeout expired, major code = 0x%04X,"
- " minor code = 0x%04X\n",
- nescq->hw_cq.cq_number, cqp_request->major_code, cqp_request->minor_code);
if (!context)
pci_free_consistent(nesdev->pcidev, nescq->cq_mem_size, mem,
nescq->hw_cq.cq_pbase);
