[LTP] [PATCH v4 3/6] tst_res_: Add support for TWARN

[Cyril Hrubis]

Hi!
> TWARN is standard flag in LTP API, it should be supported, otherwise we
> get:
> 
> Usage: tst_{res,brk} filename lineno [TPASS|TBROK|TFAIL|TCONF|TINFO|TDEBUG] 'A short description'

Fair enough:

Reviewed-by: Cyril Hrubis <chrubis@suse.cz>

-- 
Cyril Hrubis
chrubis@suse.cz