Searched refs:winsize_mutex (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/linux/
H A Dtty.h139 * @winsize_mutex: protects @winsize
147 * @winsize: size of the terminal "window" (cf. @winsize_mutex)
207 struct mutex winsize_mutex; member in struct:tty_struct
/linux-master/drivers/tty/
H A Dpty.c289 mutex_lock(&tty->winsize_mutex);
308 mutex_unlock(&tty->winsize_mutex);
H A Dtty_io.c2312 * Locking: @tty->winsize_mutex is taken to ensure the winsize data is
2319 mutex_lock(&tty->winsize_mutex);
2321 mutex_unlock(&tty->winsize_mutex);
2339 mutex_lock(&tty->winsize_mutex);
2351 mutex_unlock(&tty->winsize_mutex);
3130 mutex_init(&tty->winsize_mutex);

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