- if (count > 0) {
- unsigned i;
- char *full_name_inc;
-
- full_name_inc = xmalloc(strlen(full_name) + 4);
- for (i = start; i < count; i++) {
- sprintf(full_name_inc, "%s%d", full_name, i);
- rdev = makedev(major, minor + (i * increment - start));
- if (mknod(full_name_inc, mode, rdev) == -1) {
- bb_perror_msg("line %d: cannot create node %s", linenum, full_name_inc);
- ret = EXIT_FAILURE;
- }
- else if (chown(full_name_inc, uid, gid) == -1) {
- bb_perror_msg("line %d: chown failed for %s", linenum, full_name_inc);
- ret = EXIT_FAILURE;
- }
- if (chmod(full_name_inc, mode) < 0) {
- bb_perror_msg("line %d: chmod failed for %s", linenum, full_name_inc);
- ret = EXIT_FAILURE;
- }
- }
- free(full_name_inc);
- } else {
- rdev = makedev(major, minor);
- if (mknod(full_name, mode, rdev) == -1) {
- bb_perror_msg("line %d: cannot create node %s", linenum, full_name);
+ full_name_inc = xmalloc(strlen(full_name) + sizeof(int)*3 + 2);
+ if (count)
+ count--;
+ for (i = start; i <= start + count; i++) {
+ sprintf(full_name_inc, count ? "%s%u" : "%s", full_name, i);
+ rdev = makedev(major, minor + (i - start) * increment);
+ if (mknod(full_name_inc, mode, rdev) < 0) {
+ bb_perror_msg("line %d: can't create node %s", linenum, full_name_inc);