linux-kernel - RE: [PATCH 2/3] x86/vector: Replace IRQ_MOVE_CLEANUP

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Message-ID: <SA1PR11MB67340612B7984EADA4CF5461A85CA@SA1PR11MB6734.namprd11.prod.outlook.com>
Date:   Tue, 20 Jun 2023 07:47:27 +0000
From:   "Li, Xin3" <xin3.li@...el.com>
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Subject: RE: [PATCH 2/3] x86/vector: Replace IRQ_MOVE_CLEANUP_VECTOR with a
 timer callback

> > +/*
> > + * Called with vector_lock held
> > + */
> 
> Instead of comments like that, I tend to add a lockdep_assert*() statement to the
> same effect. Which unlike comment actually validate the claim and since it's code
> it tends to not go stale like comments do.

neat, will do!

> > +	bool rearm = false;
> 
> 	lockdep_assert_held(&vector_lock);

My bad, didn't notice that quite a few functions in the file already do that.