linux-kernel - Re: [PATCH bpf-next v4 9/9] bpf: Exercise syscall operations for inode and sk storage

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Date:   Thu, 5 Nov 2020 14:07:43 -0800
From:   Martin KaFai Lau <kafai@...com>
To:     KP Singh <kpsingh@...omium.org>
CC:     <linux-kernel@...r.kernel.org>, <bpf@...r.kernel.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Song Liu <songliubraving@...com>, Paul Turner <pjt@...gle.com>,
        Jann Horn <jannh@...gle.com>, Hao Luo <haoluo@...gle.com>
Subject: Re: [PATCH bpf-next v4 9/9] bpf: Exercise syscall operations for
 inode and sk storage

On Thu, Nov 05, 2020 at 03:47:55PM +0100, KP Singh wrote:
> From: KP Singh <kpsingh@...gle.com>
> 
> Use the check_syscall_operations added for task_local_storage to
> exercise syscall operations for other local storage maps:
> 
> * Check the absence of an element for the given fd.
> * Create a new element, retrieve and compare its value.
> * Delete the element and check again for absence.
> 
> Signed-off-by: KP Singh <kpsingh@...gle.com>
Acked-by: Martin KaFai Lau <kafai@...com>