diff options
Diffstat (limited to 'fs/bcachefs/util.h')
| -rw-r--r-- | fs/bcachefs/util.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h index 446216eb8c76..44e2c96b6509 100644 --- a/fs/bcachefs/util.h +++ b/fs/bcachefs/util.h @@ -581,6 +581,16 @@ size_t bch2_rand_range(size_t); void memcpy_to_bio(struct bio *, struct bvec_iter, void *); void memcpy_from_bio(void *, struct bio *, struct bvec_iter); +static inline void memcpy_u64s_small(void *dst, const void *src, + unsigned u64s) +{ + u64 *d = dst; + const u64 *s = src; + + while (u64s--) + *d++ = *s++; +} + static inline void __memcpy_u64s(void *dst, const void *src, unsigned u64s) { |