Hi all, This is v4 of the series which adds global variables to pahole's generated BTF. Since v3: 1. Gathered Alan's Reviewed-by + Tested-by, and Jiri's Acked-by. 2. Consistently start shndx loops at 1, and use size_t. 3. Since patch 1 of v3 was already applied, I dropped it out of this series. v3: https://lore.kernel.org/dwarves/20241002235253.487251-1-stephen.s.brennan@xxxxxxxxxx/ v2: https://lore.kernel.org/dwarves/20240920081903.13473-1-stephen.s.brennan@xxxxxxxxxx/ v1: https://lore.kernel.org/dwarves/20240912190827.230176-1-stephen.s.brennan@xxxxxxxxxx/ Thanks everyone for your review, tests, and consideration! Stephen Stephen Brennan (4): btf_encoder: stop indexing symbols for VARs btf_encoder: explicitly check addr/size for u32 overflow btf_encoder: allow encoding VARs from many sections pahole: add global_var BTF feature btf_encoder.c | 340 +++++++++++++++++++++------------------------ btf_encoder.h | 1 + dwarves.h | 1 + man-pages/pahole.1 | 7 +- pahole.c | 3 +- 5 files changed, 167 insertions(+), 185 deletions(-) -- 2.43.5
