selftests/bpf: #define LOCAL_LABEL_LEN for jit_disasm_helpers.c

Extract local label length as a #define directive and
elaborate why 'i % MAX_LOCAL_LABELS' expression is needed
for local labels array initialization.

Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20240823080644.263943-4-eddyz87@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Eduard Zingerman 2024-08-23 01:06:44 -07:00 • committed by Alexei Starovoitov
commit 21a56fc503