[PATCH 5/8] qemu: caps: Add capability for incremental backup support

[Peter Krempa <pkrempa@xxxxxxxxxx>]

Add a new all-covering capability which will be used to interlock
incremental backup support until all bits are ready.
---
 src/qemu/qemu_capabilities.c | 3 +++
 src/qemu/qemu_capabilities.h | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 72e070e8ab..2edbb3fdfe 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -540,6 +540,9 @@ VIR_ENUM_IMPL(virQEMUCaps,
               "dbus-vmstate",
               "vhost-user-gpu",
               "vhost-user-vga",
+
+              /* 340 */
+              "incremental-backup",
     );


diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 137b7161a5..5e990ce01e 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -522,6 +522,9 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_DEVICE_VHOST_USER_GPU, /* -device vhost-user-gpu */
     QEMU_CAPS_DEVICE_VHOST_USER_VGA, /* -device vhost-user-vga */

+    /* 340 */
+    QEMU_CAPS_INCREMENTAL_BACKUP, /* incremental backup is supported */
+
     QEMU_CAPS_LAST /* this must always be the last item */
 } virQEMUCapsFlags;

-- 
2.21.0

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