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Searched refs:legacy_mutex (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/drivers/tty/
Dtty_mutex.c18 mutex_lock(&tty->legacy_mutex); in tty_lock()
27 ret = mutex_lock_interruptible(&tty->legacy_mutex); in tty_lock_interruptible()
35 mutex_unlock(&tty->legacy_mutex); in tty_unlock()
54 lockdep_set_subclass(&tty->legacy_mutex, TTY_LOCK_SLAVE); in tty_set_lock_subclass()
Dtty_io.c3095 mutex_init(&tty->legacy_mutex); in alloc_tty_struct()
/linux-6.1.9/include/linux/
Dtty.h204 struct mutex legacy_mutex; member