Re: [PATCHv3 xfstests 2/3] generic: test openat and new O_BENEATH flag

2015-03-18 Thread David Drysdale
[resend, remembering to tick the Plaintext button this time -- sorry] On Wed, Mar 18, 2015 at 2:52 AM, Dave Chinner wrote: > On Tue, Mar 17, 2015 at 08:33:27AM -0700, Kees Cook wrote: >> On Mon, Mar 16, 2015 at 4:24 PM, Dave Chinner >> wrote: >> > On Mon, Mar 09, 2015 at 02:00:11PM +, David

Re: [PATCHv3 xfstests 2/3] generic: test openat and new O_BENEATH flag

2015-03-17 Thread Dave Chinner
On Tue, Mar 17, 2015 at 08:33:27AM -0700, Kees Cook wrote: > On Mon, Mar 16, 2015 at 4:24 PM, Dave Chinner > wrote: > > On Mon, Mar 09, 2015 at 02:00:11PM +, David Drysdale wrote: > >> Test basic openat(2) behaviour. > >> > >> Test that if O_BENEATH flag is set, openat() will only open > >> pa

Re: [PATCHv3 xfstests 2/3] generic: test openat and new O_BENEATH flag

2015-03-17 Thread Kees Cook
On Mon, Mar 16, 2015 at 4:24 PM, Dave Chinner wrote: > On Mon, Mar 09, 2015 at 02:00:11PM +, David Drysdale wrote: >> Test basic openat(2) behaviour. >> >> Test that if O_BENEATH flag is set, openat() will only >> open paths that have no .. component and do not start >> with /. Symlinks are a

Re: [PATCHv3 xfstests 2/3] generic: test openat and new O_BENEATH flag

2015-03-16 Thread Dave Chinner
On Mon, Mar 09, 2015 at 02:00:11PM +, David Drysdale wrote: > Test basic openat(2) behaviour. > > Test that if O_BENEATH flag is set, openat() will only > open paths that have no .. component and do not start > with /. Symlinks are also checked for the same restrictions. > > Signed-off-by: D