Am 30.09.2019 um 15:19 hat Christian Borntraeger geschrieben:
> From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
>
> Currently MemoryRegionSection has 1:1 mapping to KVMSlot.
> However next patch will allow splitting MemoryRegionSection into
> several KVMSlot-s, make sure that kvm_physical_log_slot_clear()
> is able to handle such 1:N mapping.
>
> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> Signed-off-by: Igor Mammedov <imammedo@xxxxxxxxxx>
> Reviewed-by: Peter Xu <peterx@xxxxxxxxxx>
> Message-Id: <20190924144751.24149-3-imammedo@xxxxxxxxxx>
> Acked-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
This broke the build for me on F29:
CC x86_64-softmmu/accel/kvm/kvm-all.o
/tmp/qemu/accel/kvm/kvm-all.c: In function 'kvm_log_clear':
/tmp/qemu/accel/kvm/kvm-all.c:1086:8: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized]
if (r < 0) {
^
cc1: all warnings being treated as errors
Kevin
