Message ID | 20250606-printk-cleanup-part2-v1-3-f427c743dda0@suse.com |
---|---|
State | New |
Headers | show
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Fri, 06 Jun 2025 19:54:15 -0700 (PDT) From: Marcos Paulo de Souza <mpdesouza@suse.com> Date: Fri, 06 Jun 2025 23:53:45 -0300 Subject: [PATCH 3/7] drivers: tty: Check CON_SUSPENDED instead of CON_ENABLED Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: <linux-serial.vger.kernel.org> List-Subscribe: <mailto:linux-serial+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-serial+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250606-printk-cleanup-part2-v1-3-f427c743dda0@suse.com> References: <20250606-printk-cleanup-part2-v1-0-f427c743dda0@suse.com> In-Reply-To: <20250606-printk-cleanup-part2-v1-0-f427c743dda0@suse.com> To: Petr Mladek <pmladek@suse.com>, Steven Rostedt <rostedt@goodmis.org>, John Ogness <john.ogness@linutronix.de>, Sergey Senozhatsky <senozhatsky@chromium.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jirislaby@kernel.org>, Jason Wessel <jason.wessel@windriver.com>, Daniel Thompson <danielt@kernel.org>, Douglas Anderson <dianders@chromium.org>, Richard Weinberger <richard@nod.at>, Anton Ivanov <anton.ivanov@cambridgegreys.com>, Johannes Berg <johannes@sipsolutions.net> Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, kgdb-bugreport@lists.sourceforge.net, linux-um@lists.infradead.org, Marcos Paulo de Souza <mpdesouza@suse.com> X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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Series |
printk cleanup - part 2
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expand
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diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index ca9b7d7bad2b6807b29d3768bb655528ea162816..42f81573d8dfc668b38cd0b1c14962a7370cd954 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -3570,7 +3570,7 @@ static ssize_t show_cons_active(struct device *dev, continue; if (!(c->flags & CON_NBCON) && !c->write) continue; - if ((c->flags & CON_ENABLED) == 0) + if (c->flags & CON_SUSPENDED) continue; cs[i++] = c; if (i >= ARRAY_SIZE(cs))
All consoles found on for_each_console are registered, meaning that all of them are CON_ENABLED. The code tries to find an active console, so check if the console is not suspended instead. Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com> --- drivers/tty/tty_io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)