[patch 08/18] PCI Hotplug: Fix buffer overrun in rpadlpar_sysfs.c

[Greg KH]

From: Linda Xie <lxiep@xxxxxxxxxx>

Signed-off-by: Linda Xie <lxie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>


---
 drivers/pci/hotplug/rpadlpar_sysfs.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- scsi-2.6.orig/drivers/pci/hotplug/rpadlpar_sysfs.c	2005-09-20 05:59:55.000000000 -0700
+++ scsi-2.6/drivers/pci/hotplug/rpadlpar_sysfs.c	2005-09-21 17:29:34.000000000 -0700
@@ -62,7 +62,7 @@
 	char drc_name[MAX_DRC_NAME_LEN];
 	char *end;
 
-	if (nbytes > MAX_DRC_NAME_LEN)
+	if (nbytes >= MAX_DRC_NAME_LEN)
 		return 0;
 
 	memcpy(drc_name, buf, nbytes);
@@ -83,7 +83,7 @@
 	char drc_name[MAX_DRC_NAME_LEN];
 	char *end;
 
-	if (nbytes > MAX_DRC_NAME_LEN)
+	if (nbytes >= MAX_DRC_NAME_LEN)
 		return 0;
 
 	memcpy(drc_name, buf, nbytes);

--
-
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