Hello, This work is a follow-up of Ian's previous one at https://lore.kernel.org/all/20220412154817.2728324-1-irogers@xxxxxxxxxx/ Fixing up more symbol ends as introduced in: https://lore.kernel.org/lkml/20220317135536.805-1-mpetlan@xxxxxxxxxx/ it caused perf annotate to run into memory limits - every symbol holds all the disassembled code in the annotation, and so making symbols ends further away dramatically increased memory usage (40MB to >1GB). Modify the symbol end fixup logic so that special kernel cases aren't applied in the common case. v3 changes) * rename is_kernel to is_kallsyms * move the logic to generic function * remove arch-specific functions Thanks, Namhyung Namhyung Kim (3): perf symbol: Pass is_kallsyms to symbols__fixup_end() perf symbol: Update symbols__fixup_end() perf symbol: Remove arch__symbols__fixup_end() tools/perf/arch/arm64/util/machine.c | 21 --------------- tools/perf/arch/powerpc/util/Build | 1 - tools/perf/arch/powerpc/util/machine.c | 25 ----------------- tools/perf/arch/s390/util/machine.c | 16 ----------- tools/perf/util/symbol-elf.c | 2 +- tools/perf/util/symbol.c | 37 +++++++++++++++++++------- tools/perf/util/symbol.h | 3 +-- 7 files changed, 29 insertions(+), 76 deletions(-) delete mode 100644 tools/perf/arch/powerpc/util/machine.c base-commit: 41204da4c16071be9090940b18f566832d46becc -- 2.36.0.rc0.470.gd361397f0d-goog
