From: Martin KaFai Lau Date: Tue, 18 Feb 2025 21:56:34 +0000 (-0800) Subject: Merge branch 'selftests-bpf-migrate-test_xdp_redirect_multi-sh-to-test_progs' X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0fc6025c95c84b57dae987e53694422f15d0b38c;p=users%2Fjedix%2Flinux-maple.git Merge branch 'selftests-bpf-migrate-test_xdp_redirect_multi-sh-to-test_progs' Bastien Curutchet says: ==================== This patch series continues the work to migrate the *.sh tests into prog_tests framework. test_xdp_redirect_multi.sh tests the XDP redirections done through bpf_redirect_map(). This is already partly covered by test_xdp_veth.c that already tests map redirections at XDP level. What isn't covered yet by test_xdp_veth is the use of the broadcast flags (BPF_F_BROADCAST or BPF_F_EXCLUDE_INGRESS) and XDP egress programs. Hence, this patch series add test cases to test_xdp_veth.c to get rid of the test_xdp_redirect_multi.sh: - PATCH 1 & 2 Rework test_xdp_veth.c to avoid using the root namespace - PATCH 3 and 4 cover the broadcast flags - PATCH 5 covers the XDP egress programs NOTE: While working on this iteration I ran into a memory leak in net/core/rtnetlink.c that leads to oom-kill when running ./test_progs in a loop. This leak has been fixed by commit 1438f5d07b9a ("rtnetlink: fix netns leak with rtnl_setlink()") in the net tree. ==================== Link: https://patch.msgid.link/20250212-redirect-multi-v5-0-fd0d39fca6e6@bootlin.com Signed-off-by: Martin KaFai Lau --- 0fc6025c95c84b57dae987e53694422f15d0b38c