linux-stable.git/tools/testing/selftests/bpf/progs/test_global_func_deep_stack.c, branch master Linux kernel stable tree selftests/bpf: Add deep call stack selftests 2026-03-16T18:26:41+00:00 Emil Tsalapatis emil@etsalapatis.com 2026-03-16T16:12:25+00:00 01d5d2f7d93de7270f0bf3bcba36f6f4d3d0bf9d Add tests that demonstrate the verifier support for deep call stacks while still enforcing maximum stack size limits. Acked-by: Eduard Zingerman <eddyz87@gmail.com> Signed-off-by: Emil Tsalapatis <emil@etsalapatis.com> Link: https://lore.kernel.org/r/20260316161225.128011-3-emil@etsalapatis.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> 
Add tests that demonstrate the verifier support for deep call stacks
while still enforcing maximum stack size limits.

Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Signed-off-by: Emil Tsalapatis <emil@etsalapatis.com>
Link: https://lore.kernel.org/r/20260316161225.128011-3-emil@etsalapatis.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>