Re: [PATCH] perf_event: fix error handling path

[Thiago Farina]

On Sat, Dec 4, 2010 at 1:19 AM,  <bookjovi@xxxxxxxxx> wrote:
> fix error handling path
>
> Signed-off-by: Jovi Zhang <bookjovi@xxxxxxxxx>
> Âkernel/perf_event.c | Â Â2 --
> Â1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/kernel/perf_event.c b/kernel/perf_event.c
> index cb6c0d2..62f9e9d 100644
> --- a/kernel/perf_event.c
> +++ b/kernel/perf_event.c
> @@ -1918,8 +1918,6 @@ static int get_callchain_buffers(void)
> Â Â Â Â}
>
> Â Â Â Âerr = alloc_callchain_buffers();
> - Â Â Â if (err)
> - Â Â Â Â Â Â Â release_callchain_buffers();

Care to explain in the change log message? As I reader, is not clear
to me what is wrong with this.
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