linux-kernel - [PATCH 0/2] tty: n_gsm: revert tx

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Message-Id: <20221008110221.13645-1-pchelkin@ispras.ru>
Date:   Sat,  8 Oct 2022 14:02:19 +0300
From:   Fedor Pchelkin <pchelkin@...ras.ru>
To:     Daniel Starke <daniel.starke@...mens.com>
Cc:     Fedor Pchelkin <pchelkin@...ras.ru>,
        Jiri Slaby <jirislaby@...nel.org>,
        lvc-project@...uxtesting.org,
        Alexey Khoroshilov <khoroshilov@...ras.ru>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org, Pavel Machek <pavel@....cz>
Subject: [PATCH 0/2] tty: n_gsm: revert tx_mutex usage

As far as switching to tx_mutex turns out to have its own problems,
we suggest to revert it and to find another solution for the original
issue described in 902e02ea9385 ("tty: n_gsm: avoid call of sleeping
functions from atomic context").