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authorAnthony PERARD <anthony.perard@citrix.com>2012-10-08 11:45:35 +0100
committerAnthony PERARD <anthony.perard@citrix.com>2012-10-08 11:45:35 +0100
commitf19153d95a19b7c1e5117ac5caa89bcb1ff18bf2 (patch)
tree3c544b7a25122936542147ed447f9b03e3bd65f0 /tools/libxl/libxl_qmp.c
parent1020aaca8fe486da08b630a85a644a28f27f962d (diff)
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libxl_qmp: Introduce libxl__qmp_set_global_dirty_log.
This function will enable or disable the global dirty log on QEMU, used during a migration. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Committed-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'tools/libxl/libxl_qmp.c')
-rw-r--r--tools/libxl/libxl_qmp.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/tools/libxl/libxl_qmp.c b/tools/libxl/libxl_qmp.c
index 33d03cf4be..3f617de36a 100644
--- a/tools/libxl/libxl_qmp.c
+++ b/tools/libxl/libxl_qmp.c
@@ -657,7 +657,6 @@ static void qmp_parameters_add_string(libxl__gc *gc,
qmp_parameters_common_add(gc, param, name, obj);
}
-#if 0
static void qmp_parameters_add_bool(libxl__gc *gc,
libxl__json_object **param,
const char *name, bool b)
@@ -668,7 +667,6 @@ static void qmp_parameters_add_bool(libxl__gc *gc,
obj->u.b = b;
qmp_parameters_common_add(gc, param, name, obj);
}
-#endif
#define QMP_PARAMETERS_SPRINTF(args, name, format, ...) \
qmp_parameters_add_string(gc, args, name, \
@@ -905,6 +903,16 @@ int libxl__qmp_resume(libxl__gc *gc, int domid)
return qmp_run_command(gc, domid, "cont", NULL, NULL, NULL);
}
+int libxl__qmp_set_global_dirty_log(libxl__gc *gc, int domid, bool enable)
+{
+ libxl__json_object *args = NULL;
+
+ qmp_parameters_add_bool(gc, &args, "enable", enable);
+
+ return qmp_run_command(gc, domid, "xen-set-global-dirty-log", args,
+ NULL, NULL);
+}
+
int libxl__qmp_initializations(libxl__gc *gc, uint32_t domid,
const libxl_domain_config *guest_config)
{