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Date: Sun, 8 Dec 2024 23:52:54 +0000
From: Wei Liu <wei.liu@kernel.org>
To: Olaf Hering <olaf@aepfle.de>
Cc: linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
	"K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>
Subject: Re: [PATCH v1] tools/hv: reduce resouce usage in hv_kvp_daemon
Message-ID: <Z1YxVhO1x2YTLX_F@liuwe-devbox-debian-v2>
References: <20241202123520.27812-1-olaf@aepfle.de>
 <Z1P2ucUPPEYN2cg5@liuwe-devbox-debian-v2>
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In-Reply-To: <Z1P2ucUPPEYN2cg5@liuwe-devbox-debian-v2>

On Sat, Dec 07, 2024 at 07:18:17AM +0000, Wei Liu wrote:
> On Mon, Dec 02, 2024 at 01:35:16PM +0100, Olaf Hering wrote:
> > hv_kvp_daemon uses popen(3) and system(3) as convinience helper to
> > launch external helpers. These helpers are invoked via a
> > temporary shell process. There is no need to keep this temporary
> > process around while the helper runs. Replace this temporary shell
> > with the actual helper process via 'exec'.
> > 
> > Signed-off-by: Olaf Hering <olaf@aepfle.de>
> 
> Acked-by: Wei Liu <wei.liu@kernel.org>

There's one conflict caused by an earlier patch by Vitaly. I've resolved
the conflict and applied the patch to hyperv-fixes. Please check the
final result.

Thanks,
Wei.