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SubjectRe: [PATCH V3 10/17] perf tools: Save previous sample for LBR stitching approach
On Fri, Mar 13, 2020 at 11:33:12AM -0700, kan.liang@linux.intel.com wrote:

SNIP

> + struct lbr_stitch *lbr_stitch;
> };
>
> struct machine;
> @@ -145,4 +151,14 @@ static inline bool thread__is_filtered(struct thread *thread)
> return false;
> }
>
> +static inline void thread__free_stitch_list(struct thread *thread)
> +{
> + struct lbr_stitch *lbr_stitch = thread->lbr_stitch;
> +
> + if (!lbr_stitch)
> + return;
> +
> + free(thread->lbr_stitch);
> +}

free(thread->lbr_stitch) should be enough

jirka

> +
> #endif /* __PERF_THREAD_H */
> --
> 2.17.1
>

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