On Tue, Jun 19, 2018 at 10:39:59PM +1000, Michael Ellerman wrote:
> Ram Pai writes:
> > Deny all permissions on all keys, with some exceptions. pkey-0 must
> > allow all permissions, or else everything comes to a screaching halt.
> > Execute-only key must allow execute permission.
>
> Another AB
On 06/19/2018 02:39 PM, Michael Ellerman wrote:
Ram Pai writes:
Deny all permissions on all keys, with some exceptions. pkey-0 must
allow all permissions, or else everything comes to a screaching halt.
Execute-only key must allow execute permission.
Another ABI change.
Are we calling this a
Ram Pai writes:
> Deny all permissions on all keys, with some exceptions. pkey-0 must
> allow all permissions, or else everything comes to a screaching halt.
> Execute-only key must allow execute permission.
Another ABI change.
Are we calling this a bug fix?
cheers
Deny all permissions on all keys, with some exceptions. pkey-0 must
allow all permissions, or else everything comes to a screaching halt.
Execute-only key must allow execute permission.
Signed-off-by: Ram Pai
---
arch/powerpc/mm/pkeys.c | 10 --
1 files changed, 4 insertions(+), 6 del