From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

Now that we have the mechanisms in here, allow shared memory in a
postcopy.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
 migration/postcopy-ram.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c
index fdd53cdf1e..736d272965 100644
--- a/migration/postcopy-ram.c
+++ b/migration/postcopy-ram.c
@@ -138,12 +138,6 @@ static int test_ramblock_postcopiable(const char *block_name, void *host_addr,
     RAMBlock *rb = qemu_ram_block_by_name(block_name);
     size_t pagesize = qemu_ram_pagesize(rb);
 
-    if (qemu_ram_is_shared(rb)) {
-        error_report("Postcopy on shared RAM (%s) is not yet supported",
-                     block_name);
-        return 1;
-    }
-
     if (length % pagesize) {
         error_report("Postcopy requires RAM blocks to be a page size multiple,"
                      " block %s is 0x" RAM_ADDR_FMT " bytes with a "
-- 
2.13.0