I like this variant much better. It might also fix the nasty bug tglx
and peterz were chasing.
Andy Lutomirski (2):
Undo the split of setup_cpu_entry_area
x86/kpti: Reference all cpu_entry_area pagetables in the usermode
tables
arch/x86/include/asm/fixmap.h | 14 +---
I like this variant much better. It might also fix the nasty bug tglx
and peterz were chasing.
Andy Lutomirski (2):
Undo the split of setup_cpu_entry_area
x86/kpti: Reference all cpu_entry_area pagetables in the usermode
tables
arch/x86/include/asm/fixmap.h | 14 +---
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