On 31/01/2018 03:07, Thomas Gleixner wrote: >> Hi Thomas, >> >> I notice this one missing from -tip, I suspect because of the >> collision with the raw 'lfence' that is in current mainline? No >> worries, I'll send a rebased fixup to Paolo directly once >> array_idx_nospec() goes upstream.
Fine by me. Also, now that x86/pti has been rebased, a version that replaces the lfence with array_idx_nospec() would apply to both tip and 4.14. Paolo > It did not apply for that reason and I'm still trying to keep x86/pti as > clean as it goes to keep GregKHs backporting hell somehow under control.
