selftests: af_unix: add USER_NS config

This is required to use unshare(CLONE_NEWUSER).

This has not been seen on NIPA before, because the 'af_unix' tests are
executed with the 'net' ones, merging their config files. USER_NS is
present in tools/testing/selftests/net/config.

This issue is visible when only the af_unix config is used on top of the
default one. This is the recommended way to execute selftest targets.

Fixes: ac011361bd ("af_unix: Add test for sock_diag and UDIAG_SHOW_UID.")
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260710-net-sft-fix-containers-v1-1-a2915c294ef5@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Matthieu Baerts (NGI0) 2026-07-10 20:04:41 +02:00 committed by Jakub Kicinski
parent eaa39f9f8a
commit f8b1abed73

View File

@ -1,3 +1,4 @@
CONFIG_AF_UNIX_OOB=y
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=m
CONFIG_USER_NS=y