diff options
Diffstat (limited to 'sys/dev/audio.c')
| -rw-r--r-- | sys/dev/audio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/audio.c b/sys/dev/audio.c index ab0a1dca01c..9765b1d11a9 100644 --- a/sys/dev/audio.c +++ b/sys/dev/audio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: audio.c,v 1.167 2018/01/10 09:03:26 ratchov Exp $ */ +/* $OpenBSD: audio.c,v 1.168 2018/03/21 07:02:02 ratchov Exp $ */ /* * Copyright (c) 2015 Alexandre Ratchov <alex@caoua.org> * @@ -462,7 +462,7 @@ audio_rintr(void *addr) sc->rec.pos += sc->rec.blksz; audio_buf_wcommit(&sc->rec, sc->rec.blksz); - if (sc->rec.used == sc->rec.len) { + if (sc->rec.used > sc->rec.len - sc->rec.blksz) { DPRINTFN(1, "%s: rec overrun\n", DEVNAME(sc)); sc->rec.xrun += sc->rec.blksz; audio_buf_rdiscard(&sc->rec, sc->rec.blksz); |