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Date: Tue, 06 Feb 2018 15:59:42 +0100
From: Oleksandr Natalenko <oleksandr@natalenko.name>
To: Paolo Valente <paolo.valente@linaro.org>
Cc: Mike Galbraith <efault@gmx.de>, Jens Axboe <axboe@kernel.dk>,
        linux-block <linux-block@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Ulf Hansson <ulf.hansson@linaro.org>, Mark Brown <broonie@kernel.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        "'Paolo Valente' via bfq-iosched"
        <bfq-iosched@googlegroups.com>,
        Alban Browaeys <alban.browaeys@gmail.com>, ming.lei@redhat.com,
        ivan@ludios.org, 169364@studenti.unimore.it,
        Serena Ziviani <ziviani.serena@gmail.com>
Subject: Re: [PATCH BUGFIX 1/1] block, bfq: add requeue-request hook
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06.02.2018 15:50, Paolo Valente wrote:
> Could you please do a
> gdb <buildir>/block/bfq-iosched.o # or vmlinux.o if bfq is builtin
> list *(bfq_finish_requeue_request+0x54)
> list *(bfq_put_queue+0x10b)
> for me?

Yes. Just give me some time to recompile the kernel with minimal debug 
info enabled. I'll post then list/disasm and new stacktraces.