Subject: Re: [RESEND PATCH v7 2/5] seq_buf: Export seq_buf_printf() to external modules

From: Christoph Hellwig <[email-masked]>
Date: Wed, 20 May 2020 10:01:59 -0700

s/seq_buf: Export seq_buf_printf() to external modules/
  seq_buf: export seq_buf_printf/