selftests: xsk: Fix socket creation retry

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The socket creation retry unnecessarily registered the umem once for
every retry. No reason to do this. It wastes memory and it might lead
to too many pages being locked at some point and the failure of a
test.

Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210922075613.12186-10-magnus.karlsson@gmail.com

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Magnus Karlsson 2021-09-22 09:56:09 +02:00 • committed by Daniel Borkmann

parent 872a1184db

commit 89013b8a29

1 changed files with 5 additions and 6 deletions

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tools/testing/selftests/bpf/xdpxceiver.c

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