[LTP] [PATCH] mtest01: correct the ALLOC_THRESHOLD definition on s390x

[Jan Stancek]

----- Original Message -----
> mtest01 hits a problem on s390x platform. The situation is that if children's
> memory allocating is ongoing and the test remaining time is in an emergency,
> the
> parent will break from the while loop and try to revoke children, obviously,
> it
> doesn't have enough time to wait for the children's status change to 'T'.
> Then it
> occurs timeout issue as below:
> 
>   mtest01.c:134: INFO: Filling up 80% of free ram which is 5868864 kbytes
>   mtest01.c:149: INFO: ... child 38289 starting
>   mtest01.c:149: INFO: ... child 38288 starting
>   mtest01.c:208: WARN: the remaininig time is not enough for testing
>   mtest01.c:218: FAIL: kbytes allocated (and written to) less than expected
>   5868864
>   Test timeouted, sending SIGKILL!

Acked-by: Jan Stancek <jstancek@redhat.com>

I/O on that system looks painfully slow, if it can't fill ~5G of swap in 5 minutes.