Hi Panagiotis,
Panagiotis Issaris wrote:
The INFTL mount code contains a kmalloc() followed by a memset() without handling a possible memory allocation failure.
Signed-off-by: <[EMAIL PROTECTED]>
OK, that looks good. Dave do you want to take this, or do you want me to submit it?
Regards Greg
diff -pruN linux-2.6.11-orig/drivers/mtd/inftlmount.c linux-2.6.11-pi/drivers/mtd/inftlmount.c
--- linux-2.6.11-orig/drivers/mtd/inftlmount.c 2005-03-05 03:08:52.000000000 +0100
+++ linux-2.6.11-pi/drivers/mtd/inftlmount.c 2005-03-06 18:17:15.000000000 +0100
@@ -574,6 +574,12 @@ int INFTL_mount(struct INFTLrecord *s)
/* Temporary buffer to store ANAC numbers. */
ANACtable = kmalloc(s->nb_blocks * sizeof(u8), GFP_KERNEL);
+ if (!ANACtable) {
+ printk(KERN_WARNING "INFTL: allocation of ANACtable "
+ "failed (%zd bytes)\n",
+ s->nb_blocks * sizeof(u8));
+ return -ENOMEM;
+ }
memset(ANACtable, 0, s->nb_blocks);
/*
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