Initial revision

1 files changed, 56 insertions, 0 deletions

diff --git a/daemon/mount.c b/daemon/mount.c
new file mode 100644
index 0000000..41cb2f8
--- /dev/null
+++ b/daemon/mount.c
@@ -0,0 +1,56 @@
+/* ----------------------------------------------------------------------- *
+ *   
+ *  mount.c - Abstract mount code used by modules for an unexpected
+ *            filesystem type
+ *
+ *   Copyright 1997 Transmeta Corporation - All Rights Reserved
+ *
+ *   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, Inc., 675 Mass Ave, Cambridge MA 02139,
+ *   USA; 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.
+ *
+ * ----------------------------------------------------------------------- */
+
+#include <syslog.h>
+#include <stdlib.h>
+#include "automount.h"
+
+/* These filesystems are known not to work with the "generic" module */
+static char *not_generic[] = { "nfs", "smbfs", "ncpfs", "userfs",
+			       "autofs", NULL };
+
+int do_mount(const char *root, const char *name, int name_len,
+	     const char *what, const char *fstype, const char *options)
+{
+  struct mount_mod *mod;
+  const char *modstr;
+  char **ngp;
+  int rv;
+
+  mod = open_mount(modstr = fstype, NULL);
+  if ( !mod ) {
+    for ( ngp = not_generic ; *ngp ; ngp++ ) {
+      if ( !strcmp(fstype, *ngp) ) break;
+    }
+    if ( ! *ngp )
+      mod = open_mount(modstr = "generic", NULL);
+    if ( !mod ) {
+      syslog(LOG_ERR, "cannot find mount method for filesystem %s", fstype);
+      return -1;
+    }
+  }
+  syslog(LOG_DEBUG, "do_mount %s %s/%s type %s options %s using module %s",
+	 what, root, name, fstype, options, modstr);
+
+  rv = mod->mount_mount(root,name,name_len,what,fstype,options,mod->context);
+  close_mount(mod);
+
+  return rv;
+}