Linus Torvalds writes: (Summary) On Sat, Dec 30, 2017 at 11:03 AM, Dave Hansen
<dave.hansen@linux.intel.com> wrote:
Agreed, that would certainly also be consistent.
Agreed, that would certainly also be consistent.
The current code that disables preemption only selectively seems insane to me. Either all or nothing, not this crazy half-way thing. Linus
Linus
Linus
<dave.hansen@linux.intel.com> wrote:
[...]
thing, both the actual CPU TLB flush _and_ the per-cpu variables. I think you're right.[...]
__native_flush_tlb().Agreed, that would certainly also be consistent.
Agreed, that would certainly also be consistent.
The current code that disables preemption only selectively seems insane to me. Either all or nothing, not this crazy half-way thing. Linus
Linus
Linus