Going through Ashwini's patch stack from last month. (Sorry for the delay,
but I think I applied all the trivial ones in earlier passes.)
What does the du.c patch do?
$ mkdir sub
$ ln -s . sub/here
$ ln -s loop sub/loop
$ ./toybox du sub
4 sub
There's also a hardlink filter (disabl
Hi Rob,
My patch was
+// is recursive tree
+static int is_recursive_loop(struct dirtree *node)
+{
+ struct dirtree *tmp = node;
+
+ while ((tmp = tmp->parent)) {
+if ((tmp->st.st_ino == node->st.st_ino) &&
+(tmp->st.st_dev == node->st.st_dev))
+ return 1;
+ }
+ return 0;
+}
On 12/01/14 05:40, Ashwini Sharma wrote:
> Hi Rob,
...
> $ du -L sub
>
> without my patch it will keep looping. This patch stops from this looping.
>
> Thanks,
> Ashwini
Ah, you're fixing the -L case. (I'd mentally written that off as "pilot
error", but I see Ubuntu's du implementation doesn't l
