From ebe0de059b02ded2516c04cc4d622e939f3be525 Mon Sep 17 00:00:00 2001 From: Kamal Heib Date: Wed, 3 Apr 2019 16:52:54 +0300 Subject: [PATCH] RDMA/vmw_pvrdma: Fix memory leak on pvrdma_pci_remove [ Upstream commit ea7a5c706fa49273cf6d1d9def053ecb50db2076 ] Make sure to free the DSR on pvrdma_pci_remove() to avoid the memory leak. Fixes: 29c8d9eba550 ("IB: Add vmw_pvrdma driver") Signed-off-by: Kamal Heib Acked-by: Adit Ranadive Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c index 6ce709a67959..d549c9ffadcb 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c @@ -1055,6 +1055,8 @@ static void pvrdma_pci_remove(struct pci_dev *pdev) pvrdma_page_dir_cleanup(dev, &dev->cq_pdir); pvrdma_page_dir_cleanup(dev, &dev->async_pdir); pvrdma_free_slots(dev); + dma_free_coherent(&pdev->dev, sizeof(*dev->dsr), dev->dsr, + dev->dsrbase); iounmap(dev->regs); kfree(dev->sgid_tbl); -- 2.43.0