From: Petr Mladek <pmladek@suse.com>
To: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Jan Kara <jack@suse.cz>, Tejun Heo <tj@kernel.org>,
Calvin Owens <calvinowens@fb.com>,
Thomas Gleixner <tglx@linutronix.de>,
Mel Gorman <mgorman@techsingularity.net>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Laura Abbott <labbott@redhat.com>,
Andy Lutomirski <luto@kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Kees Cook <keescook@chromium.org>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC][PATCHv4 2/6] printk: rename nmi.c and exported api
Date: Thu, 1 Dec 2016 13:12:56 +0100 [thread overview]
Message-ID: <20161201121256.GM21230@pathway.suse.cz> (raw)
In-Reply-To: <20161201010701.GC12039@jagdpanzerIV>
On Thu 2016-12-01 10:07:01, Sergey Senozhatsky wrote:
> On (11/24/16 17:35), Petr Mladek wrote:
> [..]
> > > #ifdef CONFIG_PRINTK_NMI
> > > -extern void printk_nmi_init(void);
> > > -extern void printk_nmi_enter(void);
> > > -extern void printk_nmi_exit(void);
> > > -extern void printk_nmi_flush(void);
> > > -extern void printk_nmi_flush_on_panic(void);
> > > +extern void printk_safe_init(void);
> > > +extern void printk_safe_nmi_enter(void);
> > > +extern void printk_safe_nmi_exit(void);
> >
> > I would personally keep the short names pritnk_nmi_enter() and
> > printk_nmi_exit(). These are the only functions that will stay
> > in this CONFIG_PRINT_NMI section. The others are generic and
> > will be moved to the generic section in the next patch.
>
> I'd probably prefer all printk_safe functions to be printk_safe
> prefixed, just to show the fact that those are printk_safe
> functions (IOW, indirect output to a per-CPU buffer and flush
> it to logbuf later).
Fair enough.
Best regards,
Petr
next prev parent reply other threads:[~2016-12-01 12:13 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-27 15:49 [RFC][PATCHv4 0/6] printk: use printk_safe to handle printk() recursive calls Sergey Senozhatsky
2016-10-27 15:49 ` [RFC][PATCHv4 1/6] printk: use vprintk_func in vprintk() Sergey Senozhatsky
2016-11-24 16:28 ` Petr Mladek
2016-10-27 15:49 ` [RFC][PATCHv4 2/6] printk: rename nmi.c and exported api Sergey Senozhatsky
2016-11-24 16:35 ` Petr Mladek
2016-12-01 1:07 ` Sergey Senozhatsky
2016-12-01 12:12 ` Petr Mladek [this message]
2016-10-27 15:49 ` [RFC][PATCHv4 3/6] printk: introduce per-cpu safe_print seq buffer Sergey Senozhatsky
2016-11-24 16:58 ` Petr Mladek
2016-12-01 1:08 ` Sergey Senozhatsky
2016-12-01 5:32 ` Sergey Senozhatsky
2016-10-27 15:49 ` [RFC][PATCHv4 4/6] printk: report lost messages in printk safe/nmi contexts Sergey Senozhatsky
2016-11-25 11:07 ` Petr Mladek
2016-12-01 2:10 ` Sergey Senozhatsky
2016-12-01 12:50 ` Petr Mladek
2016-10-27 15:49 ` [RFC][PATCHv4 5/6] printk: use printk_safe buffers Sergey Senozhatsky
2016-11-25 14:28 ` Petr Mladek
2016-12-01 2:14 ` Sergey Senozhatsky
2016-10-27 15:49 ` [RFC][PATCHv4 6/6] printk: remove zap_locks() function Sergey Senozhatsky
2016-11-25 15:01 ` Petr Mladek
2016-11-25 15:17 ` Peter Zijlstra
2016-12-01 2:34 ` Sergey Senozhatsky
2016-12-01 5:42 ` Peter Zijlstra
2016-12-01 13:36 ` Petr Mladek
2016-12-02 1:11 ` Sergey Senozhatsky
2016-12-01 2:18 ` Sergey Senozhatsky
2016-12-01 12:50 ` Sergey Senozhatsky
2016-12-01 13:15 ` Petr Mladek
2016-10-28 3:30 ` [RFC][PATCHv4 0/6] printk: use printk_safe to handle printk() recursive calls Linus Torvalds
2016-10-28 4:05 ` Sergey Senozhatsky
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