From: Alexander Lobakin <alexandr.lobakin@xxxxxxxxx> Date: Fri, 24 Jun 2022 14:13:04 +0200
While I was working on converting some structure fields from a fixed type to a bitmap, I started observing code size increase not only in places where the code works with the converted structure fields, but also where the converted vars were on the stack. That said, the following code:
Hey, Seems like everything is fine this time. I got some reports, but those aren't caused by any of the changes from the series. Maybe we can take it to -next and see how it goes? [...]
arch/alpha/include/asm/bitops.h | 32 ++-- arch/hexagon/include/asm/bitops.h | 24 ++- arch/ia64/include/asm/bitops.h | 42 ++--- arch/ia64/include/asm/processor.h | 2 +- arch/m68k/include/asm/bitops.h | 49 ++++-- arch/s390/include/asm/bitops.h | 61 +++---- arch/sh/include/asm/bitops-op32.h | 34 ++-- arch/sparc/include/asm/bitops_32.h | 18 +- arch/sparc/lib/atomic32.c | 12 +- arch/x86/include/asm/bitops.h | 22 +-- drivers/net/ethernet/intel/ice/ice_switch.c | 2 +- .../asm-generic/bitops/generic-non-atomic.h | 161 ++++++++++++++++++ .../bitops/instrumented-non-atomic.h | 35 ++-- include/asm-generic/bitops/non-atomic.h | 121 +------------ .../bitops/non-instrumented-non-atomic.h | 16 ++ include/linux/bitmap.h | 22 ++- include/linux/bitops.h | 50 ++++++ lib/test_bitmap.c | 62 +++++++ tools/include/asm-generic/bitops/non-atomic.h | 34 ++-- tools/include/linux/bitops.h | 16 ++ 20 files changed, 544 insertions(+), 271 deletions(-) create mode 100644 include/asm-generic/bitops/generic-non-atomic.h create mode 100644 include/asm-generic/bitops/non-instrumented-non-atomic.h -- 2.36.1
Thanks, Olek
