diff options
Diffstat (limited to 'src/ckh.c')
| -rw-r--r-- | src/ckh.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -99,7 +99,8 @@ ckh_try_bucket_insert(ckh_t *ckh, size_t bucket, const void *key, * Cycle through the cells in the bucket, starting at a random position. * The randomness avoids worst-case search overhead as buckets fill up. */ - offset = (unsigned)prng_lg_range(&ckh->prng_state, LG_CKH_BUCKET_CELLS); + offset = (unsigned)prng_lg_range_u64(&ckh->prng_state, + LG_CKH_BUCKET_CELLS); for (i = 0; i < (ZU(1) << LG_CKH_BUCKET_CELLS); i++) { cell = &ckh->tab[(bucket << LG_CKH_BUCKET_CELLS) + ((i + offset) & ((ZU(1) << LG_CKH_BUCKET_CELLS) - 1))]; @@ -141,7 +142,7 @@ ckh_evict_reloc_insert(ckh_t *ckh, size_t argbucket, void const **argkey, * were an item for which both hashes indicated the same * bucket. */ - i = (unsigned)prng_lg_range(&ckh->prng_state, + i = (unsigned)prng_lg_range_u64(&ckh->prng_state, LG_CKH_BUCKET_CELLS); cell = &ckh->tab[(bucket << LG_CKH_BUCKET_CELLS) + i]; assert(cell->key != NULL); |