* [PATCH] 2.6.6 memory allocation checks in acpi_get__hpp()
@ 2004-06-06 16:18 Yury Umanets
0 siblings, 0 replies; only message in thread
From: Yury Umanets @ 2004-06-06 16:18 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel
Adds memory checks in acpi_get__hpp()
./linux-2.6.6-modified/drivers/pci/hotplug/pciehprm_acpi.c | 2 ++
1 files changed, 2 insertions(+)
Signed-off-by: Yury Umanets <torque@ukrpost.net>
diff -rupN ./linux-2.6.6/drivers/pci/hotplug/pciehprm_acpi.c
./linux-2.6.6-modified/drivers/pci/hotplug/pciehprm_acpi.c
--- ./linux-2.6.6/drivers/pci/hotplug/pciehprm_acpi.c Mon May 10
05:33:19 2004
+++ ./linux-2.6.6-modified/drivers/pci/hotplug/pciehprm_acpi.c Wed Jun
2 14:27:54 2004
@@ -218,6 +218,8 @@ static void acpi_get__hpp ( struct acpi_
}
ab->_hpp = kmalloc (sizeof (struct acpi__hpp), GFP_KERNEL);
+ if (!ab->_hpp)
+ goto free_and_return;
memset(ab->_hpp, 0, sizeof(struct acpi__hpp));
ab->_hpp->cache_line_size = nui[0];
--
umka
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2004-06-06 16:18 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-06-06 16:18 [PATCH] 2.6.6 memory allocation checks in acpi_get__hpp() Yury Umanets
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox