diff options
| author | Puranjay Mohan <puranjay@kernel.org> | 2026-01-02 10:00:35 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-01-02 12:04:29 -0800 |
| commit | cf82580c86a91de2aa979260985cadcb39ed28d2 (patch) | |
| tree | acb86d856390b25d73be6804cc789165975bcc4f /include/misc | |
| parent | 230b0118e416583a53fc0ad5d1fecb37f496fe34 (diff) | |
selftests: bpf: fix cgroup_hierarchical_stats
The cgroup_hierarchical_stats selftests uses an fentry program attached
to cgroup_attach_task and then passes the received &dst_cgrp->self to
the css_rstat_updated() kfunc. The verifier now assumes that all kfuncs
only takes trusted pointer arguments, and pointers received by fentry
are not marked trustes by default.
Use a tp_btf program in place for fentry for this test, pointers
received by tp_btf programs are marked trusted by the verifier.
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com>
Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
Link: https://lore.kernel.org/r/20260102180038.2708325-10-puranjay@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/misc')
0 files changed, 0 insertions, 0 deletions