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| author | Yury Norov <yury.norov@gmail.com> | 2022-09-18 06:07:15 +0300 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2022-09-26 22:19:12 +0300 |
| commit | 97848c10f9f8a8ce4296b149d06cab424eba05b3 (patch) | |
| tree | 963487077ade5afd1c1cea2372aa1bb68084127d /include/linux | |
| parent | e3783c805db29c8cb3e8dcc8160f6449da1100e3 (diff) | |
| download | linux-97848c10f9f8a8ce4296b149d06cab424eba05b3.tar.xz | |
lib/bitmap: remove bitmap_ord_to_pos
Now that we have find_nth_bit(), we can drop bitmap_ord_to_pos().
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bitmap.h | 1 | ||||
| -rw-r--r-- | include/linux/nodemask.h | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index b2aef45af0db..7d6d73b78147 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -225,7 +225,6 @@ void bitmap_copy_le(unsigned long *dst, const unsigned long *src, unsigned int n #else #define bitmap_copy_le bitmap_copy #endif -unsigned int bitmap_ord_to_pos(const unsigned long *bitmap, unsigned int ord, unsigned int nbits); int bitmap_print_to_pagebuf(bool list, char *buf, const unsigned long *maskp, int nmaskbits); diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h index 4b71a96190a8..0c45fb066caa 100644 --- a/include/linux/nodemask.h +++ b/include/linux/nodemask.h @@ -508,8 +508,7 @@ static inline int node_random(const nodemask_t *maskp) w = nodes_weight(*maskp); if (w) - bit = bitmap_ord_to_pos(maskp->bits, - get_random_int() % w, MAX_NUMNODES); + bit = find_nth_bit(maskp->bits, MAX_NUMNODES, get_random_int() % w); return bit; #else return 0; |