Re: [PATCH v7 3/6] pack-redundant: new algorithm to find min packs

>
> Jiang Xin <worldhello.net@gmail.com> writes:
>
> > From: Sun Chao <sunchao9@huawei.com>
> >
> > When calling `git pack-redundant --all`, if there are too many local
> > packs and too many redundant objects within them, the too deep iteration
> > of `get_permutations` will exhaust all the resources, and the process of
> > `git pack-redundant` will be killed.
>
> Build each step of the series with "make DEVELOPER=YesPlease" and
> your compiler hopefully would notice...
>
>     CC builtin/pack-redundant.o
> builtin/pack-redundant.c:347:12: error: 'is_superset' defined but not used [-Werror=unused-function]
>  static int is_superset(struct pack_list *pl, struct llist *list)
>             ^~~~~~~~~~~
> builtin/pack-redundant.c:313:21: error: 'get_permutations' defined but not used [-Werror=unused-function]
>  static struct pll * get_permutations(struct pack_list *list, int n)
>                      ^~~~~~~~~~~~~~~~
> builtin/pack-redundant.c:293:13: error: 'pll_free' defined but not used [-Werror=unused-function]
>  static void pll_free(struct pll *l)
>              ^~~~~~~~
> cc1: all warnings being treated as errors
> Makefile:2302: recipe for target 'builtin/pack-redundant.o' failed
> make: *** [builtin/pack-redundant.o] Error 1
>