From: Matthew Wilcox <[email protected]> These three bitmap patches use more efficient specialisations when the compiler can figure out that it's safe to do so.
Matthew Wilcox (3): bitmap: Optimise bitmap_set and bitmap_clear of a single bit Turn bitmap_set and bitmap_clear into memset when possible bitmap: Use memcmp optimisation in more situations include/linux/bitmap.h | 33 +++++++++++++++++++++++++++------ lib/bitmap.c | 8 ++++---- 2 files changed, 31 insertions(+), 10 deletions(-) -- 2.11.0
