6.15-stable review patch. If anyone has any objections, please let me know.
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From: Jakub Kicinski kuba@kernel.org
[ Upstream commit e6854be4d80ea266a7be64a65a0322bcdfa72807 ]
Commit 846742f7e32f ("selftests: drv-net: add a warning for bkg + shell + terminate") added a warning for bkg() used with terminate=True. The tso test was missed as we didn't have it running anywhere in NIPA. Add exit_wait=True, to avoid:
# Warning: combining shell and terminate is risky! # SIGTERM may not reach the child on zsh/ksh!
getting printed twice for every variant.
Fixes: 0d0f4174f6c8 ("selftests: drv-net: add a simple TSO test") Reviewed-by: Willem de Bruijn willemb@google.com Link: https://patch.msgid.link/20250604012055.891431-1-kuba@kernel.org Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/drivers/net/hw/tso.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/drivers/net/hw/tso.py b/tools/testing/selftests/drivers/net/hw/tso.py index eec647e7ec19c..3370827409aa0 100755 --- a/tools/testing/selftests/drivers/net/hw/tso.py +++ b/tools/testing/selftests/drivers/net/hw/tso.py @@ -39,7 +39,7 @@ def run_one_stream(cfg, ipver, remote_v4, remote_v6, should_lso): port = rand_port() listen_cmd = f"socat -{ipver} -t 2 -u TCP-LISTEN:{port},reuseport /dev/null,ignoreeof"
- with bkg(listen_cmd, host=cfg.remote) as nc: + with bkg(listen_cmd, host=cfg.remote, exit_wait=True) as nc: wait_port_listen(port, host=cfg.remote)
if ipver == "4":