diff options
Diffstat (limited to 'export_sysrq_mask.patch')
| -rw-r--r-- | export_sysrq_mask.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/export_sysrq_mask.patch b/export_sysrq_mask.patch new file mode 100644 index 000000000..49dfd7adb --- /dev/null +++ b/export_sysrq_mask.patch @@ -0,0 +1,42 @@ +From MAILER-DAEMON Fri Apr 3 19:24:59 2020 +From: Dmitry Safonov <dima@arista.com> +To: linux-kernel@vger.kernel.org, Greg Kroah-Hartman <gregkh@linuxfoundation.org> +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> +Subject: [PATCH] tty/sysrq: Export sysrq_mask() +Date: Wed, 01 Apr 2020 15:39:04 +0100 +Message-Id: <20200401143904.423450-1-dima@arista.com> +Sender: linux-kernel-owner@vger.kernel.org +List-ID: <linux-kernel.vger.kernel.org> +X-Mailing-List: linux-kernel@vger.kernel.org +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: 7bit + +Build fix for serial_core being module: + ERROR: modpost: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined! + +Reported-by: Michael Ellerman <mpe@ellerman.id.au> +Reported-by: "kernelci.org bot" <bot@kernelci.org> +Signed-off-by: Dmitry Safonov <dima@arista.com> +Cc: Jiri Slaby <jslaby@suse.com> +Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/tty/sysrq.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c +index 5e0d0813da55..a0760bcd7a97 100644 +--- a/drivers/tty/sysrq.c ++++ b/drivers/tty/sysrq.c +@@ -74,6 +74,7 @@ int sysrq_mask(void) + return 1; + return sysrq_enabled; + } ++EXPORT_SYMBOL_GPL(sysrq_mask); + + /* + * A value of 1 means 'all', other nonzero values are an op mask: +-- +2.25.1 + + |