Re: [PATCH v2 1/3] tools:iio:iio_event_monitor: check if event is fully read

[Jonathan Cameron <jic23@kernel.org>]

On 10/06/15 20:51, Hartmut Knaack wrote:
> Check that the read event is of the expected size.
> 
> Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Hartmut pointed out I hadn't picked this up.
I got lost in the thread, and missed that no one seemed
to actually have an issue with the patch, just related
questions!

Applied to the togreg branch of iio.git

Thanks

Jonathan
> ---
>  tools/iio/iio_event_monitor.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c
> index 016760e..2559fba 100644
> --- a/tools/iio/iio_event_monitor.c
> +++ b/tools/iio/iio_event_monitor.c
> @@ -299,6 +299,12 @@ int main(int argc, char **argv)
>  			}
>  		}
>  
> +		if (ret != sizeof(event)) {
> +			printf("Reading event failed!\n");
> +			ret = -EIO;
> +			break;
> +		}
> +
>  		print_event(&event);
>  	}
>  
> 

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