diff mbox series

[PULL,20/45] memory-device: improve "range conflicts" error message

Message ID 20181018200422.4358-21-ehabkost@redhat.com
State New
Headers show
Series [PULL,01/45] hostmem-file: fixed the memory leak while get pmem path. | expand

Commit Message

Eduardo Habkost Oct. 18, 2018, 8:03 p.m. UTC 
From: David Hildenbrand <david@redhat.com>

Handle id==NULL better and indicate that we are dealing with memory
devices.

Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20181005092024.14344-4-david@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/mem/memory-device.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/mem/memory-device.c b/hw/mem/memory-device.c
index 7c706fadfc..0624184c40 100644
--- a/hw/mem/memory-device.c
+++ b/hw/mem/memory-device.c
@@ -175,7 +175,8 @@  uint64_t memory_device_get_free_addr(MachineState *ms, const uint64_t *hint,
         if (ranges_overlap(md_addr, md_size, new_addr, size)) {
             if (hint) {
                 const DeviceState *d = DEVICE(md);
-                error_setg(errp, "address range conflicts with '%s'", d->id);
+                error_setg(errp, "address range conflicts with memory device"
+                           " id='%s'", d->id ? d->id : "(unnamed)");
                 goto out;
             }
             new_addr = QEMU_ALIGN_UP(md_addr + md_size, align);