[LTP] [PATCH] shmget03: fix test when some shm segments already exist

[Li Wang]

Hi Xu,

xuyang2018.jy@fujitsu.com <xuyang2018.jy@fujitsu.com> wrote:


> If we use this old format, then we can not ensure whether we trigger the
> ENOSPC errer correctly when reaching the expected nums.
>
> So to avoid the existed memory segments error, I think we should alter
> get_used_queus api to count the existed  memory segments by adding a
> file argument.
>

Just as Alex pointed, if there are some resources be freed after invoking
get_used_queus, then the value of existed_cnt will be imprecise, how do
you think that affects the test result?


-- 
Regards,
Li Wang
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