| DWARF loader: |
| |
| - Multithreading is now contained in the DWARF loader using a jobs queue and a |
| pool of worker threads. |
| |
| BTF encoder: |
| |
| - The parallel reproducible BTF generation done using the new DWARF loader |
| multithreading model is as fast as the old non-reproducible one and thus is |
| now always performed, making the "reproducible_build" flag moot. |
| |
| The memory consumption is now greatly reduced as well. |
| |
| BTF loader: |
| |
| - Support for multiple BTF_DECL_TAGs pointing to same tag. |
| |
| Example: |
| |
| $ pfunct vmlinux -F btf -f bpf_rdonly_cast |
| bpf_kfunc bpf_fastcall void *bpf_rdonly_cast(const void *obj__ign, u32 btf_id__k); |
| |
| Regression tests: |
| |
| - Verify that pfunct prints btf_decl_tags read from BTF. |
| |
| pfunct: |
| |
| - Don't print functions twice when using -f. |
| |
| Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
