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| author |   Magnus Karlsson <magnus.karlsson@intel.com> | 2018-08-31 13:40:02 +0200 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-09-01 01:38:16 +0200 |
| commit | 93ee30f3e8b412c5fc2d2f7d9d002529d9a209ad (patch) | |
| tree | 6e4d21960cc9532238731eecc6e483059ae06d6f /net/xdp/xsk_queue.c | |
| parent | i40e: fix possible compiler warning in xsk TX path (diff) | |
| download | linux-dev-93ee30f3e8b412c5fc2d2f7d9d002529d9a209ad.tar.xz linux-dev-93ee30f3e8b412c5fc2d2f7d9d002529d9a209ad.zip | |
xsk: i40e: get rid of useless struct xdp_umem_props
This commit gets rid of the structure xdp_umem_props. It was there to
be able to break a dependency at one point, but this is no longer
needed. The values in the struct are instead stored directly in the
xdp_umem structure. This simplifies the xsk code as well as af_xdp
zero-copy drivers and as a bonus gets rid of one internal header file.
The i40e driver is also adapted to the new interface in this commit.
Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'net/xdp/xsk_queue.c')
| -rw-r--r-- | net/xdp/xsk_queue.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/xdp/xsk_queue.c b/net/xdp/xsk_queue.c index 6c32e92e98fc..2dc1384d9f27 100644 --- a/net/xdp/xsk_queue.c +++ b/net/xdp/xsk_queue.c @@ -7,12 +7,13 @@ #include "xsk_queue.h" -void xskq_set_umem(struct xsk_queue *q, struct xdp_umem_props *umem_props) +void xskq_set_umem(struct xsk_queue *q, u64 size, u64 chunk_mask) { if (!q) return; - q->umem_props = *umem_props; + q->size = size; + q->chunk_mask = chunk_mask; } static u32 xskq_umem_get_ring_size(struct xsk_queue *q) |