Re: [PATCH v2] docs: kernel-hacking: discourage from calling disable_irq() in atomic

[Jonathan Corbet]

"A. Sverdlin" <alexander.sverdlin@xxxxxxxxxxx> writes:

> From: Alexander Sverdlin <alexander.sverdlin@xxxxxxxxxxx>
>
> Correct the example in documentation so that disable_irq() is not being
> called in atomic context.
>
> disable_irq() calls sleeping synchronize_irq(), it's not allowed to call
> them in atomic context.
>
> Link: https://lore.kernel.org/lkml/87k02wbs2n.ffs@tglx/
> Reviewed-by: Manfred Spraul <manfred@xxxxxxxxxxxxxxxx>
> Signed-off-by: Alexander Sverdlin <alexander.sverdlin@xxxxxxxxxxx>
> ---
> Changelog:
> v2: Dropped changes to manage.c because of already applied
> https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kernel-irq-managec-disable_irq-might-sleep.patch
>
>  Documentation/kernel-hacking/locking.rst                    | 4 ++--
>  Documentation/translations/it_IT/kernel-hacking/locking.rst | 4 ++--
>  2 files changed, 4 insertions(+), 4 deletions(-)

Applied, thanks.

jon