Re: [PATCH 6.4 00/28] 6.4.1-rc1 review - hppa argument list too long

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On 7/2/23 21:22, Linus Torvalds wrote:
On Sun, 2 Jul 2023 at 20:23, Guenter Roeck <linux@xxxxxxxxxxxx> wrote:

I can reproduce the problem in qemu. However, I do not see a warning
after applying your patch.

Funky, funky.

I'm assuming it's the

                                 page = get_arg_page(bprm, pos, 1);
                                 if (!page) {
                                         ret = -E2BIG;
                                         goto out;
                                 }

in copy_strings() that causes this. Or possibly, the version in
copy_string_kernel().

Does *this* get that "pr_warn()" printout (and a stack trace once,
just for good measure)?


Sorry, you lost me. Isn't that the same patch as before ? Or
is it just time for me to go to bed ?

Guenter




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