diff options
| -rw-r--r-- | migration/multifd.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/migration/multifd.c b/migration/multifd.c index eeb4fb87ee..ad89293b4e 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -442,6 +442,7 @@ static int multifd_send_pages(QEMUFile *f) int multifd_queue_page(QEMUFile *f, RAMBlock *block, ram_addr_t offset) { MultiFDPages_t *pages = multifd_send_state->pages; + bool changed = false; if (!pages->block) { pages->block = block; @@ -454,14 +455,16 @@ int multifd_queue_page(QEMUFile *f, RAMBlock *block, ram_addr_t offset) if (pages->num < pages->allocated) { return 1; } + } else { + changed = true; } if (multifd_send_pages(f) < 0) { return -1; } - if (pages->block != block) { - return multifd_queue_page(f, block, offset); + if (changed) { + return multifd_queue_page(f, block, offset); } return 1; |