diff options
Diffstat (limited to 'include/linux/bitmap.h')
| -rw-r--r-- | include/linux/bitmap.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index 2026953e2c4e..595217b7a6e7 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -560,9 +560,9 @@ void bitmap_replace(unsigned long *dst, * ...0..11...0..10 * dst: 0000001100000010 * - * A relationship exists between bitmap_scatter() and bitmap_gather(). + * A relationship exists between bitmap_scatter() and bitmap_gather(). See + * bitmap_gather() for the bitmap gather detailed operations. TL;DR: * bitmap_gather() can be seen as the 'reverse' bitmap_scatter() operation. - * See bitmap_scatter() for details related to this relationship. */ static __always_inline void bitmap_scatter(unsigned long *dst, const unsigned long *src, @@ -608,7 +608,9 @@ void bitmap_scatter(unsigned long *dst, const unsigned long *src, * dst: 0000000000011010 * * A relationship exists between bitmap_gather() and bitmap_scatter(). See - * bitmap_scatter() for the bitmap scatter detailed operations. + * bitmap_scatter() for the bitmap scatter detailed operations. TL;DR: + * bitmap_scatter() can be seen as the 'reverse' bitmap_gather() operation. + * * Suppose scattered computed using bitmap_scatter(scattered, src, mask, n). * The operation bitmap_gather(result, scattered, mask, n) leads to a result * equal or equivalent to src. |