Re: stable-rc linux-6.6.y: Queues: tinyconfig: undefined reference to `irq_work_queue'

[Sebastian Andrzej Siewior]

On 2024-10-24 22:56:53 [+0530], Naresh Kamboju wrote:
> On Thu, 24 Oct 2024 at 20:11, Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote:
> >
> > Most of the tinyconfigs are failing on stable-rc linux-6.6.y.
> >
> > Build errors:
> > --------------
> > aarch64-linux-gnu-ld: kernel/task_work.o: in function `task_work_add':
> > task_work.c:(.text+0x190): undefined reference to `irq_work_queue'
> > task_work.c:(.text+0x190): relocation truncated to fit:
> > R_AARCH64_CALL26 against undefined symbol `irq_work_queue'
> 
> Anders bisected this regression and found,
> # first bad commit:
>   [63ad09867ee1affe4b7a5914deeb031d5b4c0be2]
>   task_work: Add TWA_NMI_CURRENT as an additional notify mode.
>   [ Upstream commit 466e4d801cd438a1ab2c8a2cce1bef6b65c31bbb ]

Would you mind to cherry-pick
	cec6937dd1aae ("task_work: make TWA_NMI_CURRENT handling conditional on IRQ_WORK")

I'm able to to build the arm64 tinyconfig on the queue/6.6 branch with
this (while it fails without).

> - Naresh

Sebastian