Re: [RFC v2 07/10] landlock: Add errno check

2016-08-25 Thread Andy Lutomirski
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün wrote: > Add a max errno value. > > This is not strictly needed but should improve reliability. > > Signed-off-by: Mickaël Salaün > Cc: Arnd Bergmann > Cc: Serge E. Hallyn > Cc:

Re: [RFC v2 07/10] landlock: Add errno check

2016-08-25 Thread Andy Lutomirski
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün wrote: > Add a max errno value. > > This is not strictly needed but should improve reliability. > > Signed-off-by: Mickaël Salaün > Cc: Arnd Bergmann > Cc: Serge E. Hallyn > Cc: James Morris > Cc: Kees Cook > --- >

[RFC v2 07/10] landlock: Add errno check

2016-08-25 Thread Mickaël Salaün
Add a max errno value. This is not strictly needed but should improve reliability. Signed-off-by: Mickaël Salaün Cc: Arnd Bergmann Cc: Serge E. Hallyn Cc: James Morris Cc: Kees Cook ---

[RFC v2 07/10] landlock: Add errno check

2016-08-25 Thread Mickaël Salaün
Add a max errno value. This is not strictly needed but should improve reliability. Signed-off-by: Mickaël Salaün Cc: Arnd Bergmann Cc: Serge E. Hallyn Cc: James Morris Cc: Kees Cook --- include/uapi/asm-generic/errno-base.h | 1 + security/landlock/lsm.c | 6 +++--- 2 files