Messages in this thread | | | From | Namhyung Kim <> | Subject | Re: [PATCH 1/3] perf tools: Do proper comm override error handling | Date | Wed, 15 Jan 2014 14:54:27 +0900 |
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Hi Frederic,
On Tue, 14 Jan 2014 16:37:14 +0100, Frederic Weisbecker wrote: > The comm overriding API ignores memory allocation failures by silently > keeping the previous and out of date comm. > > As a result, the user may get buggy events without ever being notified > about the problem and its source. > > Lets start to fix this by propagating the error from the API. Not all > callers may be doing proper error handling on comm set yet but this > is the first step toward it.
Acked-by: Namhyung Kim <namhyung@kernel.org>
Thanks, Namhyung
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