Re: [PATCH 5/5] lockdep: pack subclass/trylock/read/check into asingle argument

[Oleg Nesterov]

On 01/21, Steven Rostedt wrote:
>
> On Tue, 21 Jan 2014 19:43:10 +0100
> Oleg Nesterov <oleg@xxxxxxxxxx> wrote:
>
> > Do you mean __attribute__((packed)) ?
>
> I think Dave means:
>
> 	unsigned char subclass	: 3;
> 	unsigned char trylock	: 1;
> 	unsigned char read	: 2;
> 	unsigned char check	: 1;

Ah, yes. But I don't think this will change the code generation.

Oleg.

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