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Date: Wed, 14 Aug 2019 12:49:41 +0200 From: Petr Mladek <pmladek@...e.com> To: Chuhong Yuan <hslester96@...il.com> Cc: Sergey Senozhatsky <sergey.senozhatsky@...il.com>, Steven Rostedt <rostedt@...dmis.org>, linux-kernel@...r.kernel.org Subject: Re: [PATCH v4 4/8] printk: Replace strncmp with str_has_prefix On Fri 2019-08-09 15:10:34, Chuhong Yuan wrote: > strncmp(str, const, len) is error-prone because len > is easy to have typo. > The example is the hard-coded len has counting error > or sizeof(const) forgets - 1. > So we prefer using newly introduced str_has_prefix() > to substitute such strncmp to make code better. > > Signed-off-by: Chuhong Yuan <hslester96@...il.com> Reviewed-by: Petr Mladek <pmladek@...e.com> Best Regards, Petr
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