+ * Remove partition suffix from a vdev path. Partition suffixes may take three
+ * forms: "-partX", "pX", or "X", where X is a string of digits. The second
+ * case only occurs when the suffix is preceded by a digit, i.e. "md0p0" The
+ * third case only occurs when preceded by a string matching the regular
+ * expression "^[hs]d[a-z]+", i.e. a scsi or ide disk.
+ */
+static char *
+strip_partition(libzfs_handle_t *hdl, char *path)
+{
+ char *tmp = zfs_strdup(hdl, path);
+ char *part = NULL, *d = NULL;
+
+ if ((part = strstr(tmp, "-part")) && part != tmp) {
+ d = part + 5;
+ } else if ((part = strrchr(tmp, 'p')) &&
+ part > tmp + 1 && isdigit(*(part-1))) {
+ d = part + 1;
+ } else if ((tmp[0] == 'h' || tmp[0] == 's') && tmp[1] == 'd') {
+ for (d = &tmp[2]; isalpha(*d); part = ++d);
+ }
+ if (part && d && *d != '\0') {
+ for (; isdigit(*d); d++);
+ if (*d == '\0')
+ *part = '\0';
+ }
+ return (tmp);
+}
+
+#define PATH_BUF_LEN 64
+
+/*