selftests/bpf: validate jit behaviour for tail calls
A program calling sub-program which does a tail call. The idea is to verify instructions generated by jit for tail calls: - in program and sub-program prologues; - for subprogram call instruction; - for tail call itself. Signed-off-by: Eduard Zingerman <eddyz87@gmail.com> Link: https://lore.kernel.org/r/20240820102357.3372779-9-eddyz87@gmail.comSigned-off-by: Alexei Starovoitov <ast@kernel.org>
Showing
Please register or sign in to comment