New 'modprobe' command.

Allow kernel modules to be loaded into the appliance.

2 files changed, 41 insertions, 0 deletions

diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index 097d89d8..83ee408c 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -54,6 +54,7 @@ guestfsd_SOURCES = \
 	lvm.c \
 	mkfs.c \
 	mknod.c \
+	modprobe.c \
 	mount.c \
 	names.c \
 	ntfs.c \
diff --git a/daemon/modprobe.c b/daemon/modprobe.c
new file mode 100644
index 00000000..7e3d1b70
--- /dev/null
+++ b/daemon/modprobe.c
@@ -0,0 +1,40 @@
+/* libguestfs - the guestfsd daemon
+ * Copyright (C) 2009 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "daemon.h"
+#include "actions.h"
+
+int
+do_modprobe (const char *module)
+{
+  char *err;
+  int r = command (NULL, &err, "/sbin/modprobe", module, NULL);
+
+  if (r == -1) {
+    reply_with_error ("%s", err);
+  }
+
+  free (err);
+
+  return r;
+}