return 1;
}
+/*
+ * Distinguish between permanent and temporary errors.
+ *
+ * Returns 0 if the passed-in error is temporary, thus the
+ * mount system call should be retried; returns one if the
+ * passed-in error is permanent, thus the mount system call
+ * should not be retried.
+ */
+static int is_permanent_error(int error)
+{
+ switch (error) {
+ case EACCES:
+ case ESTALE:
+ case ETIMEDOUT:
+ case ECONNREFUSED:
+ return 0; /* temporary */
+ default:
+ return 1; /* permanent */
+ }
+}
+
/*
* Reconstruct the mount option string based on a portmapper probe
* of the server. Returns one if the server's portmapper returned
if (!set_mandatory_options(type, &saddr, options))
goto out;
- if (po_join(options, extra_opts) == PO_FAILED) {
- nfs_error(_("%s: internal option parsing error"), progname);
+ if (try_mount(spec, node, type, flags, options, fake, extra_opts)) {
+ mount_error(spec, node, errno);
goto out;
}
- if (verbose)
- printf(_("%s: text-based options: '%s'\n"),
- progname, *extra_opts);
-
- if (!fake) {
- if (mount(spec, node, type,
- flags & ~(MS_USER|MS_USERS), *extra_opts)) {
- mount_error(spec, node, errno);
- goto out;
- }
- }
-
retval = EX_SUCCESS;
out: