core: pager: invalidate tlb when clearing entry
core: pager: invalidate tlb when clearing entry

When clearing an entry in a translation table corresponding TLB entry
must always be invalidated. With this patch two missing places are
addressed. This fixes problem in xtest regression suite case 1016.

Signed-off-by: Jens Wiklander <7706914404370d7502c27a0eff493dcf491feb51@linaro.org>

pascal-brand-st-dev/optee_os,pascal-brand-st-dev/optee_os,pascal-brand-st-dev/optee_os,pascal-brand-st-dev/optee_os,pascal-brand-st-dev/optee_os