Linux kernel bug fix: serial: Do not hold the port lock when setting rx-during-tx GPIO
Subsystem: tty (drivers/tty/serial/serial_core.c)
Bug type: hang, severity: medium
Files changed: drivers/tty/serial/imx.c;drivers/tty/serial/serial_core.c;drivers/tty/serial/stm32-usart.c
Introduced by Christoph Niedermaier on 2023-01-19 16:01:35 +0100; fixed by Lino Sanfilippo on 2024-01-04 16:26:09 +0100 (lifetime: 350 days)