kernel/printk/internal.h

5 #include <linux/console.h>
25  * true, all printing via console lock occurs within a dedicated
55 	/* always show on console, ignore console_loglevel */
102 u64 nbcon_seq_read(struct console *con);
103 void nbcon_seq_force(struct console *con, u64 seq);
104 bool nbcon_alloc(struct console *con);
105 void nbcon_free(struct console *con);
108 bool nbcon_legacy_emit_next_record(struct console *con, bool *handover,
110 bool nbcon_kthread_create(struct console *con);
111 void nbcon_kthread_stop(struct console *con);
115  * nbcon_kthread_wake - Wake up a console printing thread
116  * @con:	Console to operate on
118 static inline void nbcon_kthread_wake(struct console *con)  in nbcon_kthread_wake()
145  * semaphore and some of console functions (console_unlock()/etc.), so
154 static inline u64 nbcon_seq_read(struct console *con) { return 0; }  in nbcon_seq_read()
155 static inline void nbcon_seq_force(struct console *con, u64 seq) { }  in nbcon_seq_force()
156 static inline bool nbcon_alloc(struct console *con) { return false; }  in nbcon_alloc()
157 static inline void nbcon_free(struct console *con) { }  in nbcon_free()
160 static inline bool nbcon_legacy_emit_next_record(struct console *con, bool *handover,  in nbcon_legacy_emit_next_record()
162 static inline void nbcon_kthread_wake(struct console *con) { }  in nbcon_kthread_wake()
173  * struct console_flush_type - Define available console flush methods
191  * Identify which console flushing methods should be used in the context of