diff options
| author | Dave Jones <davej@redhat.com> | 2013-08-09 11:16:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-14 06:02:09 -0700 |
| commit | abdf975d2095b3f41939ec0e2259af5d485f2889 (patch) | |
| tree | 9b92d1aa61c6c9801b29353ee154b06b53f78838 | |
| parent | 7f1322071c591867b963eac2c42643b0dce29bca (diff) | |
| download | lwn-abdf975d2095b3f41939ec0e2259af5d485f2889.tar.gz lwn-abdf975d2095b3f41939ec0e2259af5d485f2889.zip | |
8139cp: Fix skb leak in rx_status_loop failure path.
[ Upstream commit d06f5187469eee1b2932c02fd093d113cfc60d5e ]
Introduced in cf3c4c03060b688cbc389ebc5065ebcce5653e96
("8139cp: Add dma_mapping_error checking")
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/realtek/8139cp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c index 2205db73bc55..1b4404725b8c 100644 --- a/drivers/net/ethernet/realtek/8139cp.c +++ b/drivers/net/ethernet/realtek/8139cp.c @@ -524,6 +524,7 @@ rx_status_loop: PCI_DMA_FROMDEVICE); if (dma_mapping_error(&cp->pdev->dev, new_mapping)) { dev->stats.rx_dropped++; + kfree_skb(new_skb); goto rx_next; } |