Re: bug in register_ioctl32_conversion?

From: David S. Miller (davem@redhat.com)
Date: Mon Jul 31 2000 - 19:12:39 EST

Thanks for spotting this, the following is the fix I've put
into my 2.4.x sources:

--- ioctl32.c.~1~ Sun Jul 30 16:12:24 2000
+++ ioctl32.c Mon Jul 31 17:30:02 2000
@@ -3725,7 +3725,9 @@
         int i;
         if (!additional_ioctls) {
                 additional_ioctls = module_map(PAGE_SIZE);
- if (!additional_ioctls) return -ENOMEM;
+ if (!additional_ioctls)
+ return -ENOMEM;
+ memset(additional_ioctls, 0, PAGE_SIZE);
         }
         for (i = 0; i < PAGE_SIZE/sizeof(struct ioctl_trans); i++)
                 if (!additional_ioctls[i].cmd)

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

This archive was generated by hypermail 2b29 : Mon Jul 31 2000 - 21:00:35 EST