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authorBjörn Töpel <bjorn.topel@intel.com>2020-10-05 12:05:25 +0300
committerDaniel Borkmann <daniel@iogearbox.net>2020-10-05 16:48:00 +0300
commitb75597d8947f842fa525000cf9569c21e7596da9 (patch)
treeed14d2c139b37125d8470467db61ab8be7570a28 /net/xdp
parent1028ae4069991e26d1522e957939fb61d2da1d12 (diff)
downloadlinux-b75597d8947f842fa525000cf9569c21e7596da9.tar.xz
xsk: Remove internal DMA headers
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: 1c1efc2af158 ("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
Diffstat (limited to 'net/xdp')
-rw-r--r--net/xdp/xsk_buff_pool.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/net/xdp/xsk_buff_pool.c b/net/xdp/xsk_buff_pool.c
index e63fadd000db..64c9e55d4d4e 100644
--- a/net/xdp/xsk_buff_pool.c
+++ b/net/xdp/xsk_buff_pool.c
@@ -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"