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xsk: Remove internal DMA headers

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Christoph Hellwig correctly pointed out [1] that the AF_XDP core was
pointlessly including internal headers. Let us remove those includes.

  [1] https://lore.kernel.org/bpf/20201005084341.GA3224@infradead.org/

Fixes: 1c1efc2af1 ("xsk: Create and free buffer pool independently from umem")
Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/bpf/20201005090525.116689-1-bjorn.topel@gmail.com
This commit is contained in:
Björn Töpel 2020-10-05 11:05:25 +02:00 committed by Daniel Borkmann
parent 1028ae4069
commit b75597d894
1 changed files with 0 additions and 3 deletions
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3
net/xdp/xsk_buff_pool.c
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@ -3,9 +3,6 @@
#include <net/xsk_buff_pool.h>
#include <net/xdp_sock.h>
#include <net/xdp_sock_drv.h>
#include <linux/dma-direct.h>
#include <linux/dma-noncoherent.h>
#include <linux/swiotlb.h>
#include "xsk_queue.h"
#include "xdp_umem.h"