Re: [RFC 2/4] introduce dynamically allocated system vectors

Ingo Molnar
2008-09-14T15:47:32Z

* Dean Nelson <dcn@sgi.com> wrote:

> @@ -1219,42 +1246,40 @@ static int __assign_irq_vector(int irq,
> * 0x80, because int 0x80 is hm, kind of importantish. ;)
> */
> static int current_vector = FIRST_DEVICE_VECTOR, current_offset = 0;
> - unsigned int old_vector;
> + cpumask_t target_cpus_mask;

hm. One SGI developer (Mike Travis) is busy removing on-kernel-stack
cpumask_t variables. Other one (you) is busy reintroducing them:

> + cpumask_t target_cpus_mask;
> + cpumask_t domain;
> + cpumask_t new_domain_mask = CPU_MASK_NONE;

in multiple ...

> + cpumask_t mask = TARGET_CPUS;

... functions.

Ingo