YueHaibing 6310a882fb net: fddi: fix a possible null-ptr-deref ...

bp->SharedMemAddr is set to NULL while bp->SharedMemSize lesser-or-equal 0,
then memset will trigger null-ptr-deref.

fix it by replacing pci_alloc_consistent with dma_zalloc_coherent.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2018-06-08 18:47:46 -04:00

..

skfp

net: fddi: fix a possible null-ptr-deref

2018-06-08 18:47:46 -04:00

defxx.c

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defxx.h

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Kconfig

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Makefile

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