Commit 83dd46ec authored by Puranjay Mohan's avatar Puranjay Mohan Committed by Alexei Starovoitov
Browse files

selftests: bpf: fix tests with raw_tp calling kfuncs 



As the previous commit allowed raw_tp programs to call kfuncs, so of the
selftests that were expected to fail will now succeed.

Signed-off-by: default avatarPuranjay Mohan <puranjay@kernel.org>
Acked-by: default avatarYonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20251222133250.1890587-3-puranjay@kernel.org


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 342297d5

tools/testing/selftests/bpf/progs/dynptr_fail.c

+1 −1
Original line number Diff line number Diff line
@@ -1465,7 +1465,7 @@ int xdp_invalid_data_slice2(struct xdp_md *xdp) 
}



/* Only supported prog type can create skb-type dynptrs */

SEC("?raw_tp")

SEC("?xdp")

__failure __msg("calling kernel function bpf_dynptr_from_skb is not allowed")

int skb_invalid_ctx(void *ctx)

{

tools/testing/selftests/bpf/progs/verifier_kfunc_prog_types.c

+3 −3
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ static void task_kfunc_load_test(void) 
}



SEC("raw_tp")

__failure __msg("calling kernel function")

__success

int BPF_PROG(task_kfunc_raw_tp)

{

	task_kfunc_load_test();
@@ -86,7 +86,7 @@ static void cgrp_kfunc_load_test(void) 
}



SEC("raw_tp")

__failure __msg("calling kernel function")

__success

int BPF_PROG(cgrp_kfunc_raw_tp)

{

	cgrp_kfunc_load_test();
@@ -138,7 +138,7 @@ static void cpumask_kfunc_load_test(void) 
}



SEC("raw_tp")

__failure __msg("calling kernel function")

__success

int BPF_PROG(cpumask_kfunc_raw_tp)

{

	cpumask_kfunc_load_test();