diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2015-09-10 18:10:36 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2015-09-10 18:10:36 +0000 |
| commit | 6eb6e4600bce1a3a8127297425768f31e33b852c (patch) | |
| tree | ea58243b949e73c787602af859f204c5f7b1c7a2 /sys/dev/pci/ips.c | |
| parent | b91e576ec3372d3e9f2e8ae3cf9ff56c7018d4dc (diff) | |
sizes for free(); ok sthen
Diffstat (limited to 'sys/dev/pci/ips.c')
| -rw-r--r-- | sys/dev/pci/ips.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/dev/pci/ips.c b/sys/dev/pci/ips.c index 2baa182640b..51ef0ecb987 100644 --- a/sys/dev/pci/ips.c +++ b/sys/dev/pci/ips.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ips.c,v 1.111 2015/03/14 03:38:48 jsg Exp $ */ +/* $OpenBSD: ips.c,v 1.112 2015/09/10 18:10:34 deraadt Exp $ */ /* * Copyright (c) 2006, 2007, 2009 Alexander Yurchenko <grange@openbsd.org> @@ -814,7 +814,8 @@ ips_attach(struct device *parent, struct device *self, void *aux) } if (sensor_task_register(sc, ips_sensors, 10) == NULL) { printf(": no sensors support\n"); - free(sc->sc_sensors, M_DEVBUF, 0); + free(sc->sc_sensors, M_DEVBUF, + sc->sc_nunits * sizeof(struct ksensor)); return; } sensordev_install(&sc->sc_sensordev); @@ -2001,7 +2002,7 @@ ips_ccb_alloc(struct ips_softc *sc, int n) fail: for (; i > 0; i--) bus_dmamap_destroy(sc->sc_dmat, ccb[i - 1].c_dmam); - free(ccb, M_DEVBUF, 0); + free(ccb, M_DEVBUF, n * sizeof(*ccb)); return (NULL); } @@ -2012,7 +2013,7 @@ ips_ccb_free(struct ips_softc *sc, struct ips_ccb *ccb, int n) for (i = 0; i < n; i++) bus_dmamap_destroy(sc->sc_dmat, ccb[i - 1].c_dmam); - free(ccb, M_DEVBUF, 0); + free(ccb, M_DEVBUF, n * sizeof(*ccb)); } void * |