Re: Where to initialize certain locks...

On Mon, 1 Apr 2002, Alfred Perlstein wrote:

:Your concern is valid, perhaps a macro that automagically makes
:a sysinit to init a mutex?  Sort of like the "SYSCALL_MODULE_HELPER"
:stuff, but not as ugly?
:

How about something along the lines of:

void
mtx_sysinit(void *arg)
{
	struct mtx_init *margs = arg;

	mtx_init(margs->mtx, margs->desc, margs->opts)
}

#define	MTX_SYSINIT(name, desc, lock, opts, sub, order)	\
	static struct margs name##_args {		\
		lock,					\
		desc,					\
		opts,					\
	};						\
	SYSINIT(name##_sysinit, sub, order, mtx_sysinit, &name##_args)


--
Andrew R. Reiter
[e-mail]
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