patch-2.4.6 linux/drivers/net/wan/lmc/lmc_main.c
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- Lines: 14
- Date:
Wed Jun 27 17:10:55 2001
- Orig file:
v2.4.5/linux/drivers/net/wan/lmc/lmc_main.c
- Orig date:
Sun Mar 25 18:24:31 2001
diff -u --recursive --new-file v2.4.5/linux/drivers/net/wan/lmc/lmc_main.c linux/drivers/net/wan/lmc/lmc_main.c
@@ -507,7 +507,12 @@
break;
}
- LMC_COPY_FROM_USER(data, xc.data, xc.len);
+ if(copy_from_user(data, xc.data, xc.len))
+ {
+ kfree(data);
+ ret = -ENOMEM;
+ break;
+ }
printk("%s: Starting load of data Len: %d at 0x%p == 0x%p\n", dev->name, xc.len, xc.data, data);
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