| commit | 5738a09d58d5ad2871f1f9a42bf6a3aa9ece5b3c | [log] [tgz] |
|---|---|---|
| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | Sat Nov 28 01:29:30 2015 +0300 |
| committer | David S. Miller <davem@davemloft.net> | Tue Dec 01 15:19:16 2015 -0500 |
| tree | aa5c240ceb83e10634e33e6ca7e7dd62aff94115 | |
| parent | ee9159ddce14bc1dec9435ae4e3bd3153e783706 [diff] |
vmxnet3: fix checks for dma mapping errors vmxnet3_drv does not check dma_addr with dma_mapping_error() after mapping dma memory. The patch adds the checks and tries to handle failures. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Shrikrishna Khare <skhare@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>