linux-kernel - Re: [PATCH net-next v2 1/3] string_helpers: Move string_is

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Date:   Tue, 7 Feb 2023 20:29:45 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Xin Long <lucien.xin@...il.com>, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, dev@...nvswitch.org,
        tipc-discussion@...ts.sourceforge.net,
        Andy Shevchenko <andy@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Pravin B Shelar <pshelar@....org>,
        Jon Maloy <jmaloy@...hat.com>,
        Ying Xue <ying.xue@...driver.com>,
        Simon Horman <simon.horman@...igine.com>
Subject: Re: [PATCH net-next v2 1/3] string_helpers: Move string_is_valid()
 to the header

On Mon,  6 Feb 2023 18:13:12 +0200 Andy Shevchenko wrote:
> +static inline bool string_is_valid(const char *s, int len)
> +{
> +	return memchr(s, '\0', len) ? true : false;
> +}

I was tempted to suggest adding a kdoc, but perhaps the function
doesn't have an obvious enough name? Maybe we should call the helper
string_is_terminated(), instead?