KVM: s390: vsie: Fix rmap handling in _do_shadow_crste()

Fix _do_shadow_crste() to also apply a mask on the reverse address, to
prevent spurious entries from being created, like already done in
gmap_protect_rmap().

Fixes: e38c884df9 ("KVM: s390: Switch to new gmap")
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Message-ID: <20260602142356.169458-6-imbrenda@linux.ibm.com>
This commit is contained in:
Claudio Imbrenda 2026-06-02 16:23:51 +02:00
commit 6af5563e82