Linux kernel bug fix: serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
Subsystem: tty (drivers/tty/serial/8250/8250_port.c)
Bug type: unknown, severity: unknown
Files changed: drivers/tty/serial/8250/8250.h;drivers/tty/serial/8250/8250_port.c
Introduced by Heikki Krogerus on 2013-01-15 23:03:00 -0800; fixed by Ilpo Järvinen on 2023-03-29 10:55:53 +0200 (lifetime: 3724 days)