diff options
| author | Emilio G. Cota <cota@braap.org> | 2018-04-10 11:12:26 -0400 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-05-09 10:12:21 -0700 |
| commit | 071bd2b628cedbb640be8ca6c25d1949b2e6fe4a (patch) | |
| tree | c683decf9d9ab9b29f694b4e37fed38bb7eafbaf /target/ppc | |
| parent | bfe7ad5be77a6a8925a7ab1628452c8942222102 (diff) | |
target/s390x: avoid integer overflow in next_page PC check
If the PC is in the last page of the address space, next_page_start
overflows to 0. Fix it.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Cc: Cornelia Huck <cohuck@redhat.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: qemu-s390x@nongnu.org
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/ppc')
0 files changed, 0 insertions, 0 deletions