From cbb15d7c970c215210296e2df93dc40053037df1 Mon Sep 17 00:00:00 2001 From: David Greenman Date: Thu, 4 May 1995 06:57:11 +0000 Subject: [PATCH] bzero the malloced pci_devconf structure. This should fix the problem with several of freefall's recent crashes. --- sys/dev/pci/pci.c | 3 ++- sys/pci/pci.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c index c3b7dca1c05e..e12474009fd6 100644 --- a/sys/dev/pci/pci.c +++ b/sys/dev/pci/pci.c @@ -1,6 +1,6 @@ /************************************************************************** ** -** $Id: pci.c,v 1.20 1995/03/21 23:01:01 se Exp $ +** $Id: pci.c,v 1.21 1995/03/23 06:14:44 davidg Exp $ ** ** General subroutines for the PCI bus. ** pci_configure () @@ -544,6 +544,7 @@ pci_bus_config (void) pdcp = (struct pci_devconf *) malloc (sizeof (struct pci_devconf),M_DEVBUF,M_WAITOK); + bzero(pdcp, sizeof(struct pci_devconf)); pdcp -> pdc_pi.pi_bus = pcicb->pcicb_bus; pdcp -> pdc_pi.pi_device = device; diff --git a/sys/pci/pci.c b/sys/pci/pci.c index c3b7dca1c05e..e12474009fd6 100644 --- a/sys/pci/pci.c +++ b/sys/pci/pci.c @@ -1,6 +1,6 @@ /************************************************************************** ** -** $Id: pci.c,v 1.20 1995/03/21 23:01:01 se Exp $ +** $Id: pci.c,v 1.21 1995/03/23 06:14:44 davidg Exp $ ** ** General subroutines for the PCI bus. ** pci_configure () @@ -544,6 +544,7 @@ pci_bus_config (void) pdcp = (struct pci_devconf *) malloc (sizeof (struct pci_devconf),M_DEVBUF,M_WAITOK); + bzero(pdcp, sizeof(struct pci_devconf)); pdcp -> pdc_pi.pi_bus = pcicb->pcicb_bus; pdcp -> pdc_pi.pi_device = device;