libxl: remove force parameter from libxl_domain_destroy

Since a destroy is considered a forced shutdown, there's no point in
passing a force parameter. All the occurences of this function have
been replaced with the proper syntax.

Signed-off-by: Roger Pau Monne <roger.pau@entel.upc.edu>
Acked-by: Ian Jackson <ian.jackson.citrix.com>
Committed-by: Ian Jackson <ian.jackson.citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>

tools/libxl/libxl.c

@@ -723,7 +723,7 @@ int libxl_event_get_disk_eject_info(libxl_ctx *ctx, uint32_t domid, libxl_event
     return 1;
 }
 
-int libxl_domain_destroy(libxl_ctx *ctx, uint32_t domid, int force)
+int libxl_domain_destroy(libxl_ctx *ctx, uint32_t domid)
 {
     GC_INIT(ctx);
     libxl_dominfo dominfo;
@@ -772,7 +772,7 @@ int libxl_domain_destroy(libxl_ctx *ctx, uint32_t domid, int force)
 
         libxl__qmp_cleanup(gc, domid);
     }
-    if (libxl__devices_destroy(gc, domid, force) < 0)
+    if (libxl__devices_destroy(gc, domid, 1) < 0)
         LIBXL__LOG(ctx, LIBXL__LOG_ERROR, 
                    "libxl__devices_destroy failed for %d", domid);
 

tools/libxl/libxl.h

@@ -269,7 +269,7 @@ int libxl_domain_suspend(libxl_ctx *ctx, libxl_domain_suspend_info *info,
                           uint32_t domid, int fd);
 int libxl_domain_resume(libxl_ctx *ctx, uint32_t domid);
 int libxl_domain_shutdown(libxl_ctx *ctx, uint32_t domid, int req);
-int libxl_domain_destroy(libxl_ctx *ctx, uint32_t domid, int force);
+int libxl_domain_destroy(libxl_ctx *ctx, uint32_t domid);
 int libxl_domain_preserve(libxl_ctx *ctx, uint32_t domid, libxl_domain_create_info *info, const char *name_suffix, libxl_uuid new_uuid);
 
 /* get max. number of cpus supported by hypervisor */

tools/libxl/libxl_create.c

@@ -662,7 +662,7 @@ static int do_domain_create(libxl__gc *gc, libxl_domain_config *d_config,
 
 error_out:
     if (domid)
-        libxl_domain_destroy(ctx, domid, 0);
+        libxl_domain_destroy(ctx, domid);
 
     return ret;
 }

tools/libxl/libxl_dm.c

@@ -938,7 +938,7 @@ int libxl__destroy_device_model(libxl__gc *gc, uint32_t domid)
             goto out;
         }
         LIBXL__LOG(ctx, LIBXL__LOG_DEBUG, "Device model is a stubdom, domid=%d", stubdomid);
-        ret = libxl_domain_destroy(ctx, stubdomid, 0);
+        ret = libxl_domain_destroy(ctx, stubdomid);
         if (ret)
             goto out;
 

tools/libxl/xl_cmdimpl.c

@@ -1283,7 +1283,7 @@ static int handle_domain_death(libxl_ctx *ctx, uint32_t domid, libxl_event *even
         /* fall-through */
     case LIBXL_ACTION_ON_SHUTDOWN_DESTROY:
         LOG("Domain %d needs to be cleaned up: destroying the domain", domid);
-        libxl_domain_destroy(ctx, domid, 0);
+        libxl_domain_destroy(ctx, domid);
         break;
 
     case LIBXL_ACTION_ON_SHUTDOWN_COREDUMP_DESTROY:
@@ -1786,7 +1786,7 @@ start:
 error_out:
     release_lock();
     if (libxl_domid_valid_guest(domid))
-        libxl_domain_destroy(ctx, domid, 0);
+        libxl_domain_destroy(ctx, domid);
 
 out:
     if (logfile != 2)
@@ -2256,7 +2256,7 @@ static void destroy_domain(const char *p)
         fprintf(stderr, "Cannot destroy privileged domain 0.\n\n");
         exit(-1);
     }
-    rc = libxl_domain_destroy(ctx, domid, 0);
+    rc = libxl_domain_destroy(ctx, domid);
     if (rc) { fprintf(stderr,"destroy failed (rc=%d)\n",rc); exit(-1); }
 }
 
@@ -2502,7 +2502,7 @@ static int save_domain(const char *p, const char *filename, int checkpoint,
     if (checkpoint)
         libxl_domain_unpause(ctx, domid);
     else
-        libxl_domain_destroy(ctx, domid, 0);
+        libxl_domain_destroy(ctx, domid);
 
     exit(0);
 }
@@ -2735,7 +2735,7 @@ static void migrate_domain(const char *domain_spec, const char *rune,
     }
 
     fprintf(stderr, "migration sender: Target reports successful startup.\n");
-    libxl_domain_destroy(ctx, domid, 1); /* bang! */
+    libxl_domain_destroy(ctx, domid); /* bang! */
     fprintf(stderr, "Migration successful.\n");
     exit(0);
 
@@ -2852,7 +2852,7 @@ static void migrate_receive(int debug, int daemonize, int monitor)
     if (rc) {
         fprintf(stderr, "migration target: Failure, destroying our copy.\n");
 
-        rc2 = libxl_domain_destroy(ctx, domid, 1);
+        rc2 = libxl_domain_destroy(ctx, domid);
         if (rc2) {
             fprintf(stderr, "migration target: Failed to destroy our copy"
                     " (code %d).\n", rc2);

tools/python/xen/lowlevel/xl/xl.c

@@ -437,10 +437,10 @@ static PyObject *pyxl_domain_shutdown(XlObject *self, PyObject *args)
 
 static PyObject *pyxl_domain_destroy(XlObject *self, PyObject *args)
 {
-    int domid, force = 1;
-    if ( !PyArg_ParseTuple(args, "i|i", &domid, &force) )
+    int domid;
+    if ( !PyArg_ParseTuple(args, "i", &domid) )
         return NULL;
-    if ( libxl_domain_destroy(self->ctx, domid, force) ) {
+    if ( libxl_domain_destroy(self->ctx, domid) ) {
         PyErr_SetString(xl_error_obj, "cannot destroy domain");
         return NULL;
     }