[LTP] Holidays and LTP release

[Cyril Hrubis <chrubis@suse.cz>]

Hi!
> do you mean something like this ?
> But this change did not solve the problem (ioctl_sg01) i have reported.
> 
> diff --git a/lib/tst_memutils.c b/lib/tst_memutils.c
> index f134d90c9..00bf45e9c 100644
> --- a/lib/tst_memutils.c
> +++ b/lib/tst_memutils.c
> @@ -20,7 +20,7 @@ void tst_pollute_memory(size_t maxsize, int fillchar)
>         struct sysinfo info;
> 
>         SAFE_SYSINFO(&info);
> -       safety = 4096 * SAFE_SYSCONF(_SC_PAGESIZE) / info.mem_unit;
> +       safety = 8192 * SAFE_SYSCONF(_SC_PAGESIZE) / info.mem_unit;

Actually Martin sugessted a different patch that chooses the margin to
be the greater of 4096 pages or 64MB, which would effectivelly set the
safety to "16384 * SAFE_SYSCONF(_SC_PAGESIZE) / info.mem_unit" on most
systems.

Also I've been playing with a VM and I've been able to reproduce
occasional failures with swap turned off and memory_overcommit set to 1
that Martin's patch fixed for me.

-- 
Cyril Hrubis
chrubis@suse.cz