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(parent: 39ccaa0) | patch
selftests: xsk: Simplify the retry code
authorMagnus Karlsson <magnus.karlsson@intel.com>
Wed, 25 Aug 2021 09:37:11 +0000 (11:37 +0200)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 25 Aug 2021 19:22:00 +0000 (12:22 -0700)
commitb82ad02e8070a9593e1f028774431c49d57a058f
treeb446c9c574ee3b5e7475b87ce8ec11b1dd791ac5tree | snapshot
parent39ccaa02e886d369d69db1da0a5acee47fdb06accommit | diff
selftests: xsk: Simplify the retry code

Simplify the retry code and make it more efficient by waiting first,
instead of trying immediately which always fails due to the
asynchronous nature of xsk socket close. Also decrease the wait time
to significantly lower the run-time of the test suite.

Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210825093722.10219-6-magnus.karlsson@gmail.com
tools/testing/selftests/bpf/xdpxceiver.c diff | blob | history
tools/testing/selftests/bpf/xdpxceiver.h diff | blob | history
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