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| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2009-12-02 16:49:02 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-12-02 19:57:15 -0800 |
| commit | c81c2d95449cd218c2022ce6014c52fef1eb1f66 (patch) | |
| tree | 3da987f71e3a6807b1d48637766724412689805b /net/core/netpoll.c | |
| parent | tg3: remove use of skb_dma_map/unmap (diff) | |
| download | linux-dev-c81c2d95449cd218c2022ce6014c52fef1eb1f66.tar.xz linux-dev-c81c2d95449cd218c2022ce6014c52fef1eb1f66.zip | |
skbuff: remove skb_dma_map/unmap
The two functions skb_dma_map/unmap are unsafe to use as they cause
problems when packets are cloned and sent to multiple devices while a HW
IOMMU is enabled. Due to this it is best to remove the code so it is not
used by any other network driver maintainters.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/netpoll.c')
0 files changed, 0 insertions, 0 deletions