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SubjectRe: [PATCH v2 2/4] perf tools: Add link argument to dso__find_symbol_by_name()
On 1/14/15 4:18 AM, Namhyung Kim wrote:
> @@ -414,10 +414,24 @@ static struct symbol *symbols__find_by_name(struct rb_root *symbols,
> else if (cmp > 0)
> n = n->rb_right;
> else
> - return &s->sym;
> + break;
> }
>
> - return NULL;
> + if (n == NULL)
> + return NULL;
> +
> + /* return first symbol that has same name (if any) */
> + for (n = rb_prev(n); n; n = rb_prev(n)) {
> + struct symbol_name_rb_node *tmp;
> +
> + tmp = rb_entry(n, struct symbol_name_rb_node, rb_node);
> + if (strcmp(tmp->sym.name, s->sym.name))

strcmp() == 0?

> + break;
> +
> + s = tmp;
> + }
> +
> + return &s->sym;
> }
>
> struct symbol *dso__find_symbol(struct dso *dso,



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