linux/arch/x86/include
Andi Kleen f22cc87f6c x86/speculation/l1tf: Invert all not present mappings
For kernel mappings PAGE_PROTNONE is not necessarily set for a non present
mapping, but the inversion logic explicitely checks for !PRESENT and
PROT_NONE.

Remove the PROT_NONE check and make the inversion unconditional for all not
present mappings.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2018-08-08 09:23:43 +02:00
..
asm x86/speculation/l1tf: Invert all not present mappings 2018-08-08 09:23:43 +02:00
uapi/asm Merge branch 'linus' into timers/2038 2018-05-19 13:55:40 +02:00