Re: [PATCH 5/5] selftests/resctrl: Flush stdout file buffer before executing fork()

On 9/13/2022 6:51 PM, Shaopeng Tan wrote:

When a process has buffered output, a child process created by fork() will also copy buffered output. When using kselftest framework, the output (resctrl test result message) will be printed multiple times.

Add fflush() to flush out the buffered output before executing fork().

Signed-off-by: Shaopeng Tan tan.shaopeng@jp.fujitsu.com

Thank you Shaopeng.

Reviewed-by: Reinette Chatre reinette.chatre@intel.com

Reinette