On Thu, Nov 19 2015, Jia He wrote:
> find_fisrt_{zero_}bit are too heavy for bitmap_{full,empty}. We don't
> need to calculate and compare the position of bitmap. This set of patch
> instroduces lightweight api and replaces the heavy one.
>
Please check the history of the code you're modifying.
find_fisrt_{zero_}bit are too heavy for bitmap_{full,empty}. We don't
need to calculate and compare the position of bitmap. This set of patch
instroduces lightweight api and replaces the heavy one.
v2: Move the declarations to linux/bitops.h for compilation
Jia He (3):
Move 2 mask macro from b
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