Re: [LTP] [PATCH] semop/semop04.c: fix a bug when running with -i option

[Wanlong Gao <gaowanlong@cn.fujitsu.com>]

On 12/24/2013 06:24 PM, Xiaoguang Wang wrote:
> If we run semop04 like this: ./semop04 -i 2,
> its output will be:
> 
> semop04     1  TPASS  :  expected failure - errno = 11 : Resource temporarily unavailable
> semop04     2  TPASS  :  expected failure - errno = 11 : Resource temporarily unavailable
> semop04     1  TBROK  :  semctl() failed
> semop04     2  TBROK  :  Remaining cases broken.
> 
> Actually in the second iteration, semctl will return ERANGE. This is
> because the val variable will be less than zero in the sceond iteration.
> 
> Variable val should be reset to 1 before this actual errno test.
> 
> Signed-off-by: Xiaoguang Wang <wangxg.fnst@cn.fujitsu.com>
> ---
>  testcases/kernel/syscalls/ipc/semop/semop04.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied, thank you.

Wanlong Gao


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