+ if (*dev->owner) {
+ char *endptr;
+ unsigned long id = strtoul(dev->owner, &endptr, 10);
+ if (*endptr == 0x00)
+ uid = (uid_t) id;
+ else
+ dbg("only numeric owner id supported: %s", dev->owner);
+ }
+
+ if (*dev->group) {
+ char *endptr;
+ unsigned long id = strtoul(dev->group, &endptr, 10);
+ if (*endptr == 0x00)
+ gid = (gid_t) id;
+ else
+ dbg("only numeric group id supported: %s", dev->group);
+ }
+
+ if (uid || gid) {
+ dbg("chown(%s, %u, %u)", filename, uid, gid);
+ retval = chown(filename, uid, gid);
+ if (retval)
+ dbg("chown(%s, %u, %u) failed with error '%s'", filename,
+ uid, gid, strerror(errno));
+ }
+