git.baikalelectronics.ru Git - kernel.git/commit

author	Magnus Karlsson <magnus.karlsson@intel.com>
	Fri, 28 Aug 2020 08:26:21 +0000 (10:26 +0200)
committer	Daniel Borkmann <daniel@iogearbox.net>
	Mon, 31 Aug 2020 19:15:04 +0000 (21:15 +0200)
commit	7f7ffa4e9c38f01d380ed9df6adb238fd5e6eea5
tree	3579463e962112520fea672b9fc0b0f0b00abb62	tree \| snapshot
parent	a5aa8e529e3667eb377ec132d4b4926dee065a45	commit \| diff

xsk: Move addrs from buffer pool to umem

Replicate the addrs pointer in the buffer pool to the umem. This mapping
will be the same for all buffer pools sharing the same umem. In the
buffer pool we leave the addrs pointer for performance reasons.

Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Björn Töpel <bjorn.topel@intel.com>
Link: https://lore.kernel.org/bpf/1598603189-32145-8-git-send-email-magnus.karlsson@intel.com

include/net/xdp_sock.h		diff \| blob \| history
net/xdp/xdp_umem.c		diff \| blob \| history
net/xdp/xsk_buff_pool.c		diff \| blob \| history