On 03/23/2018 12:27 PM, Shakeel Butt wrote: > On Fri, Mar 23, 2018 at 12:23 PM, Dave Hansen <dave.hansen@xxxxxxxxx> wrote: >> On 03/23/2018 12:15 PM, Shakeel Butt wrote: >>>> We had a check for PROT_READ/WRITE, but it did not work >>>> for PROT_NONE. This entirely removes the PROT_* checks, >>>> which ensures that PROT_NONE now works. >>>> >>>> Reported-by: Shakeel Butt <shakeelb@xxxxxxxxxx> >>>> Signed-off-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx> >>> Should there be a 'Fixes' tag? Also should this patch go to stable? >> There could be, but I'm to lazy to dig up the original commit. Does it >> matter? >> > I think for stable 'Fixes' is usually preferable. This one is a no-brainer. If pkeys.c is there, it's necesary.
