xsk: re-add queue id check for XDP_SKB path
authorBjörn Töpel <bjorn.topel@intel.com>
Tue, 12 Jun 2018 10:02:56 +0000 (12:02 +0200)
committerDaniel Borkmann <daniel@iogearbox.net>
Tue, 12 Jun 2018 10:19:04 +0000 (12:19 +0200)
commit5d902372ba5f416261c79123f02e49c664c7118f
tree76ba033eb26fd77b7b1e4ecba9bf9064a99ea0ff
parent6892286e9c09925780fe2cb6db3585b56b71fe8e
xsk: re-add queue id check for XDP_SKB path

Commit 173d3adb6f43 ("xsk: add zero-copy support for Rx") introduced a
regression on the XDP_SKB receive path, when the queue id checks were
removed. Now, they are back again.

Fixes: 173d3adb6f43 ("xsk: add zero-copy support for Rx")
Reported-by: Qi Zhang <qi.z.zhang@intel.com>
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
net/xdp/xsk.c