kernel/printk/nbcon.c

130  * Only to be used when the console is not yet or no longer visible in the
186 	 * If the specified record no longer exists, the oldest available record  in nbcon_seq_force()
204  * nbcon_seq_force() was used or the current context no longer owns the
343  *			or this context is no longer the waiter.
349  *       except when this context is no longer the waiter.
725  * When this function returns false then the calling context no longer owns
726  * the console and is no longer allowed to go forward. In this case it must
727  * back out immediately and carefully. The buffer content is also no longer
728  * trusted since it no longer belongs to the calling context.
768 	 * The calling context no longer owns the console so go back all the  in nbcon_context_can_proceed()
793  * When this function returns false then the calling context no longer owns
794  * the console and is no longer allowed to go forward. In this case it must
795  * back out immediately and carefully. The buffer content is also no longer
796  * trusted since it no longer belongs to the calling context.
825  * When this function returns false then the calling context no longer owns
826  * the console and is no longer allowed to go forward. In this case it must
827  * back out immediately and carefully. The buffer content is also no longer
828  * trusted since it no longer belongs to the calling context.
880  * When this function returns false then the calling context no longer owns
881  * the console and is no longer allowed to go forward. In this case it must
882  * back out immediately and carefully. The buffer content is also no longer
883  * trusted since it no longer belongs to the calling context.
904  * When this function returns false then the calling context no longer owns
905  * the console and is no longer allowed to go forward. In this case it must
906  * back out immediately and carefully. The buffer content is also no longer
907  * trusted since it no longer belongs to the calling context.
971  * When this function returns false then the calling context no longer owns
972  * the console and is no longer allowed to go forward. In this case it must
973  * back out immediately and carefully. The buffer content is also no longer
974  * trusted since it no longer belongs to the calling context. If the caller
1152 	 * longer valid.  in nbcon_emit_one()
1368  * will be no longer flushed by the legacy loop. This is why failure must
1481  *		console_lock, in which case the caller is no longer holding
1590 			 * In both cases the context is no longer valid.  in __nbcon_atomic_flush_pending_con()
1768  * freed using nbcon_free() once it is no longer needed.