diff options
Diffstat (limited to 'sys/dev/random/random_harvestq.c')
| -rw-r--r-- | sys/dev/random/random_harvestq.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/random/random_harvestq.c b/sys/dev/random/random_harvestq.c index c7762967c4fb..84ec174bd08e 100644 --- a/sys/dev/random/random_harvestq.c +++ b/sys/dev/random/random_harvestq.c @@ -110,7 +110,7 @@ __read_frequently u_int hc_source_mask; struct random_sources { CK_LIST_ENTRY(random_sources) rrs_entries; - struct random_source *rrs_source; + const struct random_source *rrs_source; }; static CK_LIST_HEAD(sources_head, random_sources) source_list = @@ -493,9 +493,9 @@ random_healthtest_init(enum random_entropy_source source) * The RCT limit comes from the formula in section 4.4.1. * * The APT cutoff is calculated using the formula in section 4.4.2 - * footnote 10 with the window size changed from 512 to 511, since the - * test as written counts the number of samples equal to the first - * sample in the window, and thus tests W-1 samples. + * footnote 10 with the number of Bernoulli trials changed from W to + * W-1, since the test as written counts the number of samples equal to + * the first sample in the window, and thus tests W-1 samples. */ ht->ht_rct_limit = 35; ht->ht_apt_cutoff = 330; @@ -849,7 +849,7 @@ random_harvest_deregister_source(enum random_entropy_source source) } void -random_source_register(struct random_source *rsource) +random_source_register(const struct random_source *rsource) { struct random_sources *rrs; @@ -868,7 +868,7 @@ random_source_register(struct random_source *rsource) } void -random_source_deregister(struct random_source *rsource) +random_source_deregister(const struct random_source *rsource) { struct random_sources *rrs = NULL; |