[LTP] [PATCH 2/2] syscalls: Add timer measurement library
Cyril Hrubis
chrubis@suse.cz
Thu Jun 22 16:25:06 CEST 2017
Hi!
> No, nothing at the time nanosleep01 was running.
>
> We carry patch below in our tests, so it's easier to link some dmesg
> output with testcases.
>
> diff --git a/pan/ltp-pan.c b/pan/ltp-pan.c
> index cee71aa..79dc3fa 100644
> --- a/pan/ltp-pan.c
> +++ b/pan/ltp-pan.c
> @@ -1360,6 +1360,12 @@ static void write_test_start(struct tag_pgrp *running)
> running->cmd->cmdline, "", "exit", "<<<test_output>>>");
> }
> fflush(stdout);
> +
> + FILE *f = fopen("/dev/kmsg", "w");
> + if (f) {
> + fprintf(f, "ltptest %s start\n", running->cmd->name);
> + fclose(f);
> + }
> }
That sounds reasonable. Maybe we can add an option to ltp-pan and runltp
to enable this.
--
Cyril Hrubis
chrubis@suse.cz
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