Changes in stack_arg_fail.c en Copyright 2015 Java 9f42204c62d51d666df0acb83af8d154c7580ace - selftests/bpf: Add tests for stack argument validation http://kernelsources.org:8080/source/history/linux/tools/testing/selftests/bpf/progs/stack_arg_fail.c#9f42204c62d51d666df0acb83af8d154c7580ace selftests/bpf: Add tests for stack argument validationAdd negative tests that verify the kfunc (rejecting kfunc callwith >8 byte struct as stack argument) and the verifier(rejecting invalid uses of r11 for stack arguments).Signed-off-by: Yonghong Song <yonghong.song@linux.dev>Link: https://lore.kernel.org/r/20260513045132.2398371-1-yonghong.song@linux.devSigned-off-by: Alexei Starovoitov <ast@kernel.org> List of files: /linux/tools/testing/selftests/bpf/progs/stack_arg_fail.c Wed, 13 May 2026 06:51:32 +0200 Yonghong Song <yonghong.song@linux.dev>