org.handhelds.familiar/packages/busybox/busybox-1.00/df.patch

   1 --- busybox-1.00/coreutils/df.c 2004-08-02 20:14:01.000000000 -0400
   2 +++ busybox-1.00/coreutils/df.c.new     2006-06-29 10:56:43.256528750 -0400
   3 @@ -117,6 +117,8 @@
   4                 }
   5
   6                 if ((s.f_blocks > 0) || !mount_table){
   7 +                       int root_done = 0;
   8 +
   9                         blocks_used = s.f_blocks - s.f_bfree;
  10                         blocks_percent_used = 0;
  11                         if (blocks_used + s.f_bavail) {
  12 @@ -125,14 +127,14 @@
  13                                                                            ) / (blocks_used + s.f_bavail);
  14                         }
  15
  16 -                       if (strcmp(device, "rootfs") == 0) {
  17 -                               continue;
  18 -                       } else if (strcmp(device, "/dev/root") == 0) {
  19 +                       if (strcmp(device, "/dev/root") == 0 || strcmp(device, "rootfs") == 0) {
  20 +                               if (root_done) continue;
  21                                 /* Adjusts device to be the real root device,
  22                                 * or leaves device alone if it can't find it */
  23                                 if ((device = find_real_root_device_name()) == NULL) {
  24                                         goto SET_ERROR;
  25                                 }
  26 +                               root_done = 1;
  27                         }
  28
  29  #ifdef CONFIG_FEATURE_HUMAN_READABLE