diff options
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index 1017e904c0a3..eccb4ec30a8a 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -390,7 +390,6 @@ static inline bool tty_throttled(struct tty_struct *tty) } #ifdef CONFIG_TTY -extern void console_init(void); extern void tty_kref_put(struct tty_struct *tty); extern struct pid *tty_get_pgrp(struct tty_struct *tty); extern void tty_vhangup_self(void); @@ -402,8 +401,6 @@ extern struct tty_struct *get_current_tty(void); extern int __init tty_init(void); extern const char *tty_name(const struct tty_struct *tty); #else -static inline void console_init(void) -{ } static inline void tty_kref_put(struct tty_struct *tty) { } static inline struct pid *tty_get_pgrp(struct tty_struct *tty) @@ -478,9 +475,13 @@ extern int tty_do_resize(struct tty_struct *tty, struct winsize *ws); extern int is_current_pgrp_orphaned(void); extern void tty_hangup(struct tty_struct *tty); extern void tty_vhangup(struct tty_struct *tty); +extern void tty_vhangup_session(struct tty_struct *tty); extern int tty_hung_up_p(struct file *filp); extern void do_SAK(struct tty_struct *tty); extern void __do_SAK(struct tty_struct *tty); +extern void tty_open_proc_set_tty(struct file *filp, struct tty_struct *tty); +extern int tty_signal_session_leader(struct tty_struct *tty, int exit_session); +extern void session_clear_tty(struct pid *session); extern void no_tty(void); extern void tty_buffer_free_all(struct tty_port *port); extern void tty_buffer_flush(struct tty_struct *tty, struct tty_ldisc *ld); @@ -528,6 +529,8 @@ extern void tty_ldisc_flush(struct tty_struct *tty); extern long tty_ioctl(struct file *file, unsigned int cmd, unsigned long arg); extern int tty_mode_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg); +extern long tty_jobctrl_ioctl(struct tty_struct *tty, struct tty_struct *real_tty, + struct file *file, unsigned int cmd, unsigned long arg); extern int tty_perform_flush(struct tty_struct *tty, unsigned long arg); extern void tty_default_fops(struct file_operations *fops); extern struct tty_struct *alloc_tty_struct(struct tty_driver *driver, int idx); @@ -555,6 +558,15 @@ extern struct device *tty_port_register_device_attr(struct tty_port *port, struct tty_driver *driver, unsigned index, struct device *device, void *drvdata, const struct attribute_group **attr_grp); +extern struct device *tty_port_register_device_serdev(struct tty_port *port, + struct tty_driver *driver, unsigned index, + struct device *device); +extern struct device *tty_port_register_device_attr_serdev(struct tty_port *port, + struct tty_driver *driver, unsigned index, + struct device *device, void *drvdata, + const struct attribute_group **attr_grp); +extern void tty_port_unregister_device(struct tty_port *port, + struct tty_driver *driver, unsigned index); extern int tty_port_alloc_xmit_buf(struct tty_port *port); extern void tty_port_free_xmit_buf(struct tty_port *port); extern void tty_port_destroy(struct tty_port *port); @@ -669,7 +681,11 @@ extern int tty_ldisc_receive_buf(struct tty_ldisc *ld, const unsigned char *p, /* n_tty.c */ extern void n_tty_inherit_ops(struct tty_ldisc_ops *ops); +#ifdef CONFIG_TTY extern void __init n_tty_init(void); +#else +static inline void n_tty_init(void) { } +#endif /* tty_audit.c */ #ifdef CONFIG_AUDIT |