From: "Randy.Dunlap" <[EMAIL PROTECTED]> Date: Wed, 8 Mar 2006 09:16:08 -0800
> From: Randy Dunlap <[EMAIL PROTECTED]> > > A recent change to compat. dev_ifconf() in fs/compat_ioctl.c > causes ifconf data to be truncated 1 entry too early when copying it > to userspace. The correct amount of data (length) is returned, > but the final entry is empty (zero, not filled in). > The for-loop 'i' check should use <= to allow the final struct > ifreq32 to be copied. I also used the ifconf-corruption program > in kernel bugzilla #4746 to make sure that this change does not > re-introduce the corruption. > > Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]> Good catch, applied. Thanks Randy. Is this one relevant for -stable? - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
