[PATCH v2 01/11] qemu: Introduce NBD_SERVER capability

[Michal Privoznik <mprivozn@xxxxxxxxxx>]

This just keeps track whether qemu knows nbd-server-* commands
so we can use it during migration or not.
---
 src/qemu/qemu_capabilities.c |    3 +++
 src/qemu/qemu_capabilities.h |    1 +
 2 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 01a1b98..0c7785a 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -194,6 +194,7 @@ VIR_ENUM_IMPL(qemuCaps, QEMU_CAPS_LAST,
               "usb-redir.bootindex",
               "usb-host.bootindex",
               "blockdev-snapshot-sync",
+              "nbd-server-start",
     );
 
 struct _qemuCaps {
@@ -1951,6 +1952,8 @@ qemuCapsProbeQMPCommands(qemuCapsPtr caps,
             qemuCapsSet(caps, QEMU_CAPS_DRIVE_MIRROR);
         else if (STREQ(name, "blockdev-snapshot-sync"))
             qemuCapsSet(caps, QEMU_CAPS_DISK_SNAPSHOT);
+        else if (STREQ(name, "nbd-server-start"))
+            qemuCapsSet(caps, QEMU_CAPS_NBD_SERVER);
         VIR_FREE(name);
     }
     VIR_FREE(commands);
diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 3da8672..ff215ae 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -156,6 +156,7 @@ enum qemuCapsFlags {
     QEMU_CAPS_USB_REDIR_BOOTINDEX = 116, /* usb-redir.bootindex */
     QEMU_CAPS_USB_HOST_BOOTINDEX = 117, /* usb-host.bootindex */
     QEMU_CAPS_DISK_SNAPSHOT      = 118, /* blockdev-snapshot-sync command */
+    QEMU_CAPS_NBD_SERVER         = 119, /* nbd-server-start QMP command */
 
     QEMU_CAPS_LAST,                   /* this must always be the last item */
 };
-- 
1.7.8.6

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