diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2020-05-15 13:58:38 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2020-05-15 13:58:38 +0000 |
| commit | 2bb9b7f0146e12e3ceab3243f4dc67825e9e338f (patch) | |
| tree | 7fc9396f0f39206c4f4b579f5750169551440591 | |
| parent | 1a7fad282688defd0757730a45a177129a80b302 (diff) | |
Explain enqueue_randomness() better. It is the supply-entropy function,
and change wording from 'entropy queue', what we have is a ring which
collects 'damage' from successive calls until drawn down
| -rw-r--r-- | sys/dev/rnd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/rnd.c b/sys/dev/rnd.c index 02b3de35b10..59014e3f5b9 100644 --- a/sys/dev/rnd.c +++ b/sys/dev/rnd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rnd.c,v 1.207 2020/05/15 13:53:00 deraadt Exp $ */ +/* $OpenBSD: rnd.c,v 1.208 2020/05/15 13:58:37 deraadt Exp $ */ /* * Copyright (c) 2011 Theo de Raadt. @@ -115,7 +115,7 @@ /* * Raw entropy collection from device drivers; at interrupt context or not. - * enqueue_randomness() provide data which is put into the entropy queue. + * enqueue_randomness() is used to submit data into the entropy input ring. */ #define QEVLEN 128 /* must be a power of 2 */ |