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From: Boris Sukholitko <boris.sukholitko@broadcom.com>
To: netfilter-devel@vger.kernel.org
Cc: Ilya Lifshits <ilya.lifshits@broadcom.com>,
	Boris Sukholitko <boris.sukholitko@broadcom.com>
Subject: [PATCH nf-next v2 3/4] selftest: netfilter: wait for specific nc pids
Date: Thu,  4 May 2023 11:48:13 +0300	[thread overview]
Message-ID: <20230504084814.41487-4-boris.sukholitko@broadcom.com> (raw)
In-Reply-To: <20230504084814.41487-1-boris.sukholitko@broadcom.com>

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Doing wait with no parameters may interfere with some of the tests
having their own background processes.

Although no such test is currently present, the cleanup is useful
to rely on the nft_flowtable.sh for local development (e.g. running
background tcpdump command during the tests).

Signed-off-by: Boris Sukholitko <boris.sukholitko@broadcom.com>
---
 tools/testing/selftests/netfilter/nft_flowtable.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/netfilter/nft_flowtable.sh b/tools/testing/selftests/netfilter/nft_flowtable.sh
index 3cf20e9bd3a6..92bc308bf168 100755
--- a/tools/testing/selftests/netfilter/nft_flowtable.sh
+++ b/tools/testing/selftests/netfilter/nft_flowtable.sh
@@ -296,7 +296,8 @@ test_tcp_forwarding_ip()
 		kill $cpid
 	fi
 
-	wait
+	wait $lpid
+	wait $cpid
 
 	if ! check_transfer "$nsin" "$ns2out" "ns1 -> ns2"; then
 		lret=1
-- 
2.32.0


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  parent reply	other threads:[~2023-05-04  8:49 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-04  8:48 [PATCH nf-next v2 0/4] selftest: netfilter: small test tweaks Boris Sukholitko
2023-05-04  8:48 ` [PATCH nf-next v2 1/4] selftest: netfilter: use /proc for pid checking Boris Sukholitko
2023-05-04  8:48 ` [PATCH nf-next v2 2/4] selftest: netfilter: no need for ps -x option Boris Sukholitko
2023-05-04  8:48 ` Boris Sukholitko [this message]
2023-05-04  8:48 ` [PATCH nf-next v2 4/4] selftest: netfilter: monitor result file sizes Boris Sukholitko
2023-05-10  7:09 ` [PATCH nf-next v2 0/4] selftest: netfilter: small test tweaks Pablo Neira Ayuso

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