From: Jan Stancek <jstancek@redhat.com>
To: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Cc: LTP <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [PATCH] clone05: signal parent when the child terminates
Date: Wed, 12 Dec 2012 04:40:13 -0500 (EST) [thread overview]
Message-ID: <1272030098.14596289.1355305213874.JavaMail.root@redhat.com> (raw)
In-Reply-To: <1355280102-13331-1-git-send-email-gaowanlong@cn.fujitsu.com>
----- Original Message -----
> From: "Wanlong Gao" <gaowanlong@cn.fujitsu.com>
> To: "LTP" <ltp-list@lists.sourceforge.net>
> Sent: Wednesday, 12 December, 2012 3:41:42 AM
> Subject: [LTP] [PATCH] clone05: signal parent when the child terminates
>
> Add SIGCHLD flag when doing clone to signal parent when the child
> terminates.
> This flag is missed by commit c91af2ff.
>
> Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
> ---
> testcases/kernel/syscalls/clone/clone05.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/testcases/kernel/syscalls/clone/clone05.c
> b/testcases/kernel/syscalls/clone/clone05.c
> index 4797b46..06b84ed 100644
> --- a/testcases/kernel/syscalls/clone/clone05.c
> +++ b/testcases/kernel/syscalls/clone/clone05.c
> @@ -60,7 +60,7 @@ int main(int ac, char **av)
> for (lc = 0; TEST_LOOPING(lc); lc++) {
> Tst_count = 0;
>
> - TEST(ltp_clone(CLONE_VM | CLONE_VFORK, child_fn, NULL,
> + TEST(ltp_clone(CLONE_VM | CLONE_VFORK | SIGCHLD, child_fn, NULL,
Good catch.
Reviewed-by: Jan Stancek <jstancek@redhat.com>
Regards,
Jan
> CHILD_STACK_SIZE, child_stack));
>
> if ((TEST_RETURN != -1) && (child_exited))
> --
> 1.8.0
>
>
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next parent reply other threads:[~2012-12-12 9:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1355280102-13331-1-git-send-email-gaowanlong@cn.fujitsu.com>
2012-12-12 9:40 ` Jan Stancek [this message]
2012-12-12 9:55 ` [LTP] [PATCH] clone05: signal parent when the child terminates Wanlong Gao
2012-12-12 10:01 ` chrubis
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