linux-kernel - Re: [PATCH v2 23/28] mm/memcontrol.c: Convert to printbuf

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Message-ID: <YodKd/orDGzLeubj@dhcp22.suse.cz>
Date:   Fri, 20 May 2022 09:59:51 +0200
From:   Michal Hocko <mhocko@...e.com>
To:     Kent Overstreet <kent.overstreet@...il.com>
Cc:     linux-kernel@...r.kernel.org, linux-mm@...r.kernel.org,
        pmladek@...e.com, rostedt@...dmis.org, senozhatsky@...omium.org,
        andriy.shevchenko@...ux.intel.com, willy@...radead.org
Subject: Re: [PATCH v2 23/28] mm/memcontrol.c: Convert to printbuf

On Thu 19-05-22 13:24:16, Kent Overstreet wrote:
> This converts memory_stat_format() from seq_buf to printbuf. Printbuf is
> simalar to seq_buf except that it heap allocates the string buffer:
> here, we were already heap allocating the buffer with kmalloc() so the
> conversion is trivial.

I have asked when you posted this last time around but I do not remember
any response. Let me try again. Why do we want this?
-- 
Michal Hocko
SUSE Labs