On Mon, 13 Aug 2007 14:01:06 +0100 Alan Cox <[EMAIL PROTECTED]> wrote:
> On Mon, 13 Aug 2007 15:38:53 +0800 > WU Fengguang <[EMAIL PROTECTED]> wrote: > > > On Sun, Aug 12, 2007 at 04:17:44PM +0100, Alan Cox wrote: > > > Try this (it compiles but isnt tested). Its a weekend here, the sun is > > > shining, the beach is a short walk, and I have more interesting things to > > > do right now 8) > > > > Have a nice day~~~ It works! > > Ok please apply the patch then Andrew > > --- > > The new exec code inserts an accounted vma into an mm struct which is not > current->mm. The existing memory check code has a hard coded assumption > that this does not happen as does the security code. > > As the correct mm is known we pass the mm to the security method and the > helper function. A new security test is added for the case where we need > to pass the mm and the existing one is modified to pass current->mm to > avoid the need to change large amounts of code. > > Signed-off-by: Alan Cox <[EMAIL PROTECTED]> > > > diff -u --new-file --recursive --exclude-from /usr/src/exclude > linux.vanilla-2.6.23rc1-mm1/include/linux/mm.h > linux-2.6.23rc1-mm1/include/linux/mm.h > --- linux.vanilla-2.6.23rc1-mm1/include/linux/mm.h 2007-07-26 > 15:02:58.000000000 +0100 erp, we have major version skew between 2.6.23-rc1-mm1 and 2.6.23-rc3 here, sorry. Could I ask for a redone patch against mainline? Thanks. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/