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| author | Lubomir Rintel | 2013-06-18 19:30:48 +0200 |
|---|---|---|
| committer | David S. Miller | 2013-06-20 07:18:52 +0200 |
| commit | 451bff2932a69e904f41a180145de1d2358bb8f5 (patch) | |
| tree | 138b61ddd6a8624224017c0e313436f7aa48dd2f /drivers/net/ethernet/marvell/mv643xx_eth.c | |
| parent | sfc: Remove write permission from phy_type attribute (diff) | |
| download | kernel-qcow2-linux-451bff2932a69e904f41a180145de1d2358bb8f5.tar.gz kernel-qcow2-linux-451bff2932a69e904f41a180145de1d2358bb8f5.tar.xz kernel-qcow2-linux-451bff2932a69e904f41a180145de1d2358bb8f5.zip | |
pxa168_eth: Allocate receive queue initialized to zero
Zero pointer in rx_skb or tx_skb is how respective *_deinit() functions find
out that a skb slot is unallocated. If *_init() functions unsuccessfully return
after the allocation (e.g. when subsequent dma_alloc_coherent() is not
successful), this would result in attempt to kfree() invalid pointers.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Cc: Kosta Zertsekel <konszert@marvell.com>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/mv643xx_eth.c')
0 files changed, 0 insertions, 0 deletions