On Wed, 2018-09-12 at 16:40 -0300, Breno Leitao wrote:
> Do not recheckpoint at signal code return. Just make sure TIF_RESTORE_TM is
> set, which will restore on the exit to userspace by restore_tm_state.
Cool, but what about the same for reclaim? Why not avoid treclaim since it's
done on entry?
Do not recheckpoint at signal code return. Just make sure TIF_RESTORE_TM is
set, which will restore on the exit to userspace by restore_tm_state.
All the FP and VEC lazy restore was already done by tm_reclaim_current(),
where it checked if FP/VEC was set, and filled out the ckfp and ckvr
