[igt-dev] [PATCH i-g-t 1/1] runner: Flush igt_runner outputs before forking

[Arkadiusz Hiler]

On Wed, Sep 19, 2018 at 02:49:10PM +0300, Petri Latvala wrote:
> If the output of igt_runner is piped or redirected, buffered prints
> could be left lingering and read as test executable output if execv()
> fails. This can happen easily if CI for example generates a testlist
> with an incorrect binary name, or an optional test binary (say,
> kms_chamelium) is not built for the deployment in question.
> 
> Signed-off-by: Petri Latvala <petri.latvala at intel.com>
> Cc: Tomi Sarvela <tomi.p.sarvela at intel.com>
> Cc: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>