From: Michael S. Tsirkin <m...@redhat.com>
Fix build on 32 bit system: cast 64 bit integer
to pointer through pointer-sized integer. Without this, I get:
qemu-kvm.c:1557: error: cast to pointer from integer of different size
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
Signed-off-by: Avi Kivity <a...@redhat.com>
diff --git a/qemu-kvm.c b/qemu-kvm.c
index a4a90ed..62ca050 100644
--- a/qemu-kvm.c
+++ b/qemu-kvm.c
@@ -588,7 +588,7 @@ int kvm_register_phys_mem(kvm_context_t kvm,
struct kvm_userspace_memory_region memory = {
.memory_size = len,
.guest_phys_addr = phys_start,
- .userspace_addr = (unsigned long) (intptr_t) userspace_addr,
+ .userspace_addr = (unsigned long) (uintptr_t) userspace_addr,
.flags = log ? KVM_MEM_LOG_DIRTY_PAGES : 0,
};
int r;
@@ -1554,7 +1554,8 @@ static void sigbus_handler(int n, struct
qemu_signalfd_siginfo *siginfo,
CPUState *cenv;
/* Hope we are lucky for AO MCE */
- if (do_qemu_ram_addr_from_host((void *)siginfo->ssi_addr, &paddr)) {
+ if (do_qemu_ram_addr_from_host((void *)(intptr_t)siginfo->ssi_addr,
+ &paddr)) {
fprintf(stderr, "Hardware memory error for memory used by "
"QEMU itself instead of guest system!: %llx\n",
(unsigned long long)siginfo->ssi_addr);
--
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