On Tue, Sep 01, 2020 at 03:02:08PM +0100, Mark Rutland wrote: > One thing to consider is whether you need a speculation barrier after > set_fs(). Otherwise for code like:
FYI, at least for x86 and powerpc I have a pending series to kill set_fs(). I'd love to see someone help with the arm/arm64 side, otherwise I'll try to get to it eventually.
