linux-kernel - [PATCH v3] printk: fix extra suspend/resume delays

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Message-Id: <20220715061042.373640-1-john.ogness@linutronix.de>
Date:   Fri, 15 Jul 2022 08:16:41 +0206
From:   John Ogness <john.ogness@...utronix.de>
To:     Petr Mladek <pmladek@...e.com>
Cc:     Sergey Senozhatsky <senozhatsky@...omium.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3] printk: fix extra suspend/resume delays

As reported here [0], an unnecessary delay exists in the
suspend/resume paths for certain scenarios. Here is the
fix for it. Since the extra delays were introduced in
5.19-rc1, this fix should go into 5.19-rc7.

The changelog is in the patch stats.

John Ogness

[0] https://bugzilla.kernel.org/show_bug.cgi?id=216216

John Ogness (1):
  printk: do not wait for consoles when suspended

 kernel/printk/printk.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)


base-commit: 32346491ddf24599decca06190ebca03ff9de7f8
-- 
2.30.2