diff options
Diffstat (limited to 'fs/bcachefs/util.h')
| -rw-r--r-- | fs/bcachefs/util.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h index 2b19a0038045..0128daba5970 100644 --- a/fs/bcachefs/util.h +++ b/fs/bcachefs/util.h @@ -664,35 +664,6 @@ static inline void memset_u64s_tail(void *s, int c, unsigned bytes) memset(s + bytes, c, rem); } -static inline struct bio_vec next_contig_bvec(struct bio *bio, - struct bvec_iter *iter) -{ - struct bio_vec bv = bio_iter_iovec(bio, *iter); - - bio_advance_iter(bio, iter, bv.bv_len); -#ifndef CONFIG_HIGHMEM - while (iter->bi_size) { - struct bio_vec next = bio_iter_iovec(bio, *iter); - - if (page_address(bv.bv_page) + bv.bv_offset + bv.bv_len != - page_address(next.bv_page) + next.bv_offset) - break; - - bv.bv_len += next.bv_len; - bio_advance_iter(bio, iter, next.bv_len); - } -#endif - return bv; -} - -#define __bio_for_each_contig_segment(bv, bio, iter, start) \ - for (iter = (start); \ - (iter).bi_size && \ - ((bv = next_contig_bvec((bio), &(iter))), 1);) - -#define bio_for_each_contig_segment(bv, bio, iter) \ - __bio_for_each_contig_segment(bv, bio, iter, (bio)->bi_iter) - void sort_cmp_size(void *base, size_t num, size_t size, int (*cmp_func)(const void *, const void *, size_t), void (*swap_func)(void *, void *, size_t)); |