Migration 20220127 patches

[PULL 17/38] multifd: Rename pages_used to normal_pages

Juan Quintela posted 38 patches 4 years ago

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Maintainers: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Fam Zheng <fam@euphon.net>, Alistair Francis <alistair@alistair23.me>, Andrew Baumann <Andrew.Baumann@microsoft.com>, "Michael S. Tsirkin" <mst@redhat.com>, Vikram Garhwal <fnu.vikram@xilinx.com>, Aurelien Jarno <aurelien@aurel32.net>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Paolo Bonzini <pbonzini@redhat.com>, Stafford Horne <shorne@gmail.com>, Juan Quintela <quintela@redhat.com>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, Pavel Pisa <pisa@cmp.felk.cvut.cz>, Laurent Vivier <laurent@vivier.eu>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Artyom Tarasenko <atar4qemu@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>, Ani Sinha <ani@anisinha.ca>, Greg Kurz <groug@kaod.org>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Hannes Reinecke <hare@suse.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Jason Wang <jasowang@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Daniel Henrique Barboza <danielhb413@gmail.com>, Igor Mammedov <imammedo@redhat.com>

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[PULL 17/38] multifd: Rename pages_used to normal_pages

Posted by Juan Quintela 4 years ago

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
 migration/multifd.h | 3 ++-
 migration/multifd.c | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/migration/multifd.h b/migration/multifd.h
index be460f821b..4dda900a0b 100644
--- a/migration/multifd.h
+++ b/migration/multifd.h
@@ -44,7 +44,8 @@ typedef struct {
     uint32_t flags;
     /* maximum number of allocated pages */
     uint32_t pages_alloc;
-    uint32_t pages_used;
+    /* non zero pages */
+    uint32_t normal_pages;
     /* size of the next packet that contains pages */
     uint32_t next_packet_size;
     uint64_t packet_num;
diff --git a/migration/multifd.c b/migration/multifd.c
index b39fef5dfe..76b57a7177 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -262,7 +262,7 @@ static void multifd_send_fill_packet(MultiFDSendParams *p)
 
     packet->flags = cpu_to_be32(p->flags);
     packet->pages_alloc = cpu_to_be32(p->pages->allocated);
-    packet->pages_used = cpu_to_be32(p->normal_num);
+    packet->normal_pages = cpu_to_be32(p->normal_num);
     packet->next_packet_size = cpu_to_be32(p->next_packet_size);
     packet->packet_num = cpu_to_be64(p->packet_num);
 
@@ -316,7 +316,7 @@ static int multifd_recv_unfill_packet(MultiFDRecvParams *p, Error **errp)
         return -1;
     }
 
-    p->normal_num = be32_to_cpu(packet->pages_used);
+    p->normal_num = be32_to_cpu(packet->normal_pages);
     if (p->normal_num > packet->pages_alloc) {
         error_setg(errp, "multifd: received packet "
                    "with %u pages and expected maximum pages are %u",
-- 
2.34.1