Re: [PATCH][RFC] security: revalidate rw permissions for sys_splice and sys_vmsplice

2007-05-30 Thread James Morris
On Wed, 30 May 2007, Andrew Morton wrote: > On Wed, 30 May 2007 09:15:01 +0200 > Jens Axboe <[EMAIL PROTECTED]> wrote: > > > On Tue, May 29 2007, James Morris wrote: > > > Revalidate read/write permissions for splice(2) and vmslice(2), in case > > > security policy has changed since the files we

Re: [PATCH][RFC] security: revalidate rw permissions for sys_splice and sys_vmsplice

2007-05-30 Thread Andrew Morton
On Wed, 30 May 2007 09:15:01 +0200 Jens Axboe <[EMAIL PROTECTED]> wrote: > On Tue, May 29 2007, James Morris wrote: > > Revalidate read/write permissions for splice(2) and vmslice(2), in case > > security policy has changed since the files were opened. > > I guess it was inevitably going to happ

Re: [PATCH][RFC] security: revalidate rw permissions for sys_splice and sys_vmsplice

2007-05-30 Thread Jens Axboe
On Tue, May 29 2007, James Morris wrote: > Revalidate read/write permissions for splice(2) and vmslice(2), in case > security policy has changed since the files were opened. I guess it was inevitably going to happen :-) Signed-off-by: Jens Axboe <[EMAIL PROTECTED]> -- Jens Axboe - To unsubscr

[PATCH][RFC] security: revalidate rw permissions for sys_splice and sys_vmsplice

2007-05-29 Thread James Morris
Revalidate read/write permissions for splice(2) and vmslice(2), in case security policy has changed since the files were opened. Signed-off-by: James Morris <[EMAIL PROTECTED]> Acked-by: Stephen Smalley <[EMAIL PROTECTED]> --- Please review. Note that this brings the splice code into line with