Reviewed-by: Huacai Chen <[email protected]> But I still don't think renaming is_core_symbol() to is_kept_symbol() is necessary.
Huacai On Wed, Aug 12, 2026 at 11:28 AM Tiezhu Yang <[email protected]> wrote: > > This series prevents compiler generated local and mapping symbols > from leaking into /proc/kallsyms for loaded modules. This ensures > tracing tools like bpftrace can resolve accurate kernel stacks on > architectures like LoongArch. > > Based on the v2 discussion, the changes are now refactored into a > clean three-patch series to eliminate code duplication and clarify > naming. > > Tiezhu Yang (3): > module/kallsyms: Rename is_mapping_symbol() to > is_local_mapping_symbol() > module/kallsyms: Refactor current symbol filtering into > is_kept_symbol() > module/kallsyms: Filter out local and mapping symbols during module > load > > include/linux/module_symbol.h | 4 +-- > kernel/module/kallsyms.c | 59 ++++++++++++++++++----------------- > scripts/faddr2line | 2 +- > scripts/mod/modpost.h | 2 +- > 4 files changed, 35 insertions(+), 32 deletions(-) > > -- > 2.42.0 > >
