[patch 02/26] drivers/message/i2o/pci.c: fix a use-after-free

Greg KH
2005-12-13T08:27:05Z

[-- Attachment #1: message-i2o-pci-fix-null-pointer-deref.patch --]
[-- Type: text/plain, Size: 799 bytes --]

-stable review patch. If anyone has any objections, please let us know.

------------------
From: Adrian Bunk <bunk@stusta.de>

The Coverity checker spotted this obvious use-after-free

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Markus Lidel <Markus.Lidel@shadowconnect.com>
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/message/i2o/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- linux-2.6.14.3.orig/drivers/message/i2o/pci.c
+++ linux-2.6.14.3/drivers/message/i2o/pci.c
@@ -421,8 +421,8 @@ static int __devinit i2o_pci_probe(struc
i2o_pci_free(c);

free_controller:
- i2o_iop_free(c);
put_device(c->device.parent);
+ i2o_iop_free(c);

disable:
pci_disable_device(pdev);

--