Messages in this thread | | | Date | Mon, 18 Sep 2017 10:50:58 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH RFC V2 05/10] perf tools: lock to protect thread list |
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On Sun, Sep 10, 2017 at 07:23:18PM -0700, kan.liang@intel.com wrote:
SNIP
> + pthread_mutex_unlock(&thread->namespaces_lock); > + > return 0; > } > > -void thread__namespaces_id(const struct thread *thread, > +void thread__namespaces_id(struct thread *thread, > u64 *dev, u64 *ino) > { > struct namespaces *ns; > > + pthread_mutex_lock(&thread->namespaces_lock); > ns = thread__namespaces(thread);
isn't it just thread__namespaces that needs this lock?
if that's the case we don't need the change for __hists__add_entry in previous patch
jirka
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