[Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoin

On 06/21/2011 07:07 AM, Konrad Rzeszutek Wilk wrote:
>> +TRACE_EVENT(xen_mmu_flush_tlb,
>> +        TP_PROTO(int x),
>> +        TP_ARGS(x),
>> +        TP_STRUCT__entry(__array(char, x, 0)),
>> +        TP_fast_assign((void)x),
>> +        TP_printk("%s", "")
> Um, why not just "" without the %s?

Uh, vararg macro bogusness; need to supply 2 args.

    J

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[Xen-devel] Re: [PATCH 08/15] xen/trace: add segment desc tracing, (continued) [Xen-devel] Re: [PATCH 08/15] xen/trace: add segment desc tracing, Konrad Rzeszutek Wilk [Xen-devel] Re: [PATCH 08/15] xen/trace: add segment desc tracing, Jeremy Fitzhardinge *[Xen-devel] [PATCH 15/15] xen/multicall: move idx fields to start of mc_buffer*, Jeremy Fitzhardinge* [Xen-devel] [PATCH 12/15] xen/multicalls: disable MC_DEBUG, Jeremy Fitzhardinge [Xen-devel] [PATCH 07/15] xen/trace: add xen_pgd_(un)pin tracepoints, Jeremy Fitzhardinge [Xen-devel] Re: [PATCH 07/15] xen/trace: add xen_pgd_(un)pin tracepoints, Steven Rostedt [Xen-devel] Re: [PATCH 07/15] xen/trace: add xen_pgd_(un)pin tracepoints, Jeremy Fitzhardinge [Xen-devel] [PATCH 11/15] xen/mmu: tune pgtable alloc/release, Jeremy Fitzhardinge [Xen-devel] [PATCH 09/15] xen/trace: add tlb flush tracepoints, Jeremy Fitzhardinge [Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints, Konrad Rzeszutek Wilk [Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints, Jeremy Fitzhardinge <= [Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints, Steven Rostedt [Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints, Jeremy Fitzhardinge [Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints, Steven Rostedt [Xen-devel] [PATCH 10/15] xen/mmu: use extend_args for more mmuext updates, Jeremy Fitzhardinge [Xen-devel] [PATCH 13/15] xen/multicalls: add unlikely around slowpath in __xen_mc_entry(), Jeremy Fitzhardinge [Xen-devel] [PATCH 14/15] xen/multicall: special-case singleton hypercalls, Jeremy Fitzhardinge

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[Xen-devel] Re: [PATCH 09/15] xen/trace: add tlb flush tracepoints