43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
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From MAILER-DAEMON Fri Apr 3 19:24:59 2020
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From: Dmitry Safonov <dima@arista.com>
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To: linux-kernel@vger.kernel.org, Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Cc: Dmitry Safonov <0x7f454c46@gmail.com>, Dmitry Safonov <dima@arista.com>, "kernelci.org bot" <bot@kernelci.org>, Michael Ellerman <mpe@ellerman.id.au>, Jiri Slaby <jslaby@suse.com>
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Subject: [PATCH] tty/sysrq: Export sysrq_mask()
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Date: Wed, 01 Apr 2020 15:39:04 +0100
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Message-Id: <20200401143904.423450-1-dima@arista.com>
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Sender: linux-kernel-owner@vger.kernel.org
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List-ID: <linux-kernel.vger.kernel.org>
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X-Mailing-List: linux-kernel@vger.kernel.org
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MIME-Version: 1.0
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Content-Type: text/plain; charset="utf-8"
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Content-Transfer-Encoding: 7bit
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Build fix for serial_core being module:
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ERROR: modpost: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined!
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Reported-by: Michael Ellerman <mpe@ellerman.id.au>
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Reported-by: "kernelci.org bot" <bot@kernelci.org>
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Signed-off-by: Dmitry Safonov <dima@arista.com>
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Cc: Jiri Slaby <jslaby@suse.com>
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Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/tty/sysrq.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
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index 5e0d0813da55..a0760bcd7a97 100644
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--- a/drivers/tty/sysrq.c
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+++ b/drivers/tty/sysrq.c
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@@ -74,6 +74,7 @@ int sysrq_mask(void)
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return 1;
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return sysrq_enabled;
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}
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+EXPORT_SYMBOL_GPL(sysrq_mask);
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/*
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* A value of 1 means 'all', other nonzero values are an op mask:
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--
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2.25.1
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