229 	unsigned long flags;  in __down_trylock_console_sem()  local
236 	printk_safe_enter_irqsave(flags);  in __down_trylock_console_sem()
238 	printk_safe_exit_irqrestore(flags);  in __down_trylock_console_sem()
249 	unsigned long flags;  in __up_console_sem()  local
253 	printk_safe_enter_irqsave(flags);  in __up_console_sem()
255 	printk_safe_exit_irqrestore(flags);  in __up_console_sem()
374 	u8 flags:5;		/* internal record flags */  member
408 #define logbuf_lock_irqsave(flags)			\  argument
410 		printk_safe_enter_irqsave(flags);	\
414 #define logbuf_unlock_irqrestore(flags)		\  argument
417 		printk_safe_exit_irqrestore(flags);	\
605 		     enum log_flags flags, u64 ts_nsec,  in log_store()  argument
647 	msg->flags = flags & 0x1f;  in log_store()
732 			 msg->flags & LOG_CONT ? 'c' : '-', caller);  in msg_print_ext_header()
1151 	unsigned long flags;  in setup_log_buf()  local
1171 	logbuf_lock_irqsave(flags);  in setup_log_buf()
1177 	logbuf_unlock_irqrestore(flags);  in setup_log_buf()
1714 	unsigned long flags;  in console_trylock_spinning()  local
1719 	printk_safe_enter_irqsave(flags);  in console_trylock_spinning()
1740 		printk_safe_exit_irqrestore(flags);  in console_trylock_spinning()
1751 	printk_safe_exit_irqrestore(flags);  in console_trylock_spinning()
1781 		if (!(con->flags & CON_ENABLED))  in call_console_drivers()
1786 		    !(con->flags & CON_ANYTIME))  in call_console_drivers()
1788 		if (con->flags & CON_EXTENDED)  in call_console_drivers()
1828 	enum log_flags flags;		/* prefix, newline flags */  member
1836 	log_store(cont.caller_id, cont.facility, cont.level, cont.flags,  in cont_flush()
1842 		     enum log_flags flags, const char *text, size_t len)  in cont_add()  argument
1855 		cont.flags = flags;  in cont_add()
1863 	if (flags & LOG_NEWLINE) {  in cont_add()
1864 		cont.flags |= LOG_NEWLINE;  in cont_add()
1960 	unsigned long flags;  in vprintk_emit()  local
1976 	logbuf_lock_irqsave(flags);  in vprintk_emit()
1980 	logbuf_unlock_irqrestore(flags);  in vprintk_emit()
2334 		if ((con->flags & CON_ENABLED) &&  in have_callable_console()
2335 				(con->flags & CON_ANYTIME))  in have_callable_console()
2371 	unsigned long flags;  in console_unlock()  local
2413 		printk_safe_enter_irqsave(flags);  in console_unlock()
2477 			printk_safe_exit_irqrestore(flags);  in console_unlock()
2481 		printk_safe_exit_irqrestore(flags);  in console_unlock()
2502 	printk_safe_exit_irqrestore(flags);  in console_unlock()
2542 		if ((c->flags & CON_ENABLED) && c->unblank)  in console_unblank()
2566 		unsigned long flags;  in console_flush_on_panic()  local
2568 		logbuf_lock_irqsave(flags);  in console_flush_on_panic()
2571 		logbuf_unlock_irqrestore(flags);  in console_flush_on_panic()
2604 	console->flags &= ~CON_ENABLED;  in console_stop()
2612 	console->flags |= CON_ENABLED;  in console_start()
2651 	unsigned long flags;  in register_console()  local
2667 	if (console_drivers && newcon->flags & CON_BOOT) {  in register_console()
2670 			if (!(bcon->flags & CON_BOOT)) {  in register_console()
2678 	if (console_drivers && console_drivers->flags & CON_BOOT)  in register_console()
2694 			newcon->flags |= CON_ENABLED;  in register_console()
2696 				newcon->flags |= CON_CONSDEV;  in register_console()
2729 		newcon->flags |= CON_ENABLED;  in register_console()
2731 			newcon->flags |= CON_CONSDEV;  in register_console()
2737 	if (!(newcon->flags & CON_ENABLED))  in register_console()
2746 	if (bcon && ((newcon->flags & (CON_CONSDEV | CON_BOOT)) == CON_CONSDEV))  in register_console()
2747 		newcon->flags &= ~CON_PRINTBUFFER;  in register_console()
2754 	if ((newcon->flags & CON_CONSDEV) || console_drivers == NULL) {  in register_console()
2758 			newcon->next->flags &= ~CON_CONSDEV;  in register_console()
2764 	if (newcon->flags & CON_EXTENDED)  in register_console()
2767 	if (newcon->flags & CON_PRINTBUFFER) {  in register_console()
2772 		logbuf_lock_irqsave(flags);  in register_console()
2786 		logbuf_unlock_irqrestore(flags);  in register_console()
2799 		(newcon->flags & CON_BOOT) ? "boot" : "" ,  in register_console()
2802 	    ((newcon->flags & (CON_CONSDEV | CON_BOOT)) == CON_CONSDEV) &&  in register_console()
2808 			if (bcon->flags & CON_BOOT)  in register_console()
2820 		(console->flags & CON_BOOT) ? "boot" : "" ,  in unregister_console()
2843 	if (!res && (console->flags & CON_EXTENDED))  in unregister_console()
2850 	if (console_drivers != NULL && console->flags & CON_CONSDEV)  in unregister_console()
2851 		console_drivers->flags |= CON_CONSDEV;  in unregister_console()
2853 	console->flags &= ~CON_ENABLED;  in unregister_console()
2910 		if (!(con->flags & CON_BOOT))  in printk_late_init()
2964 	.flags = IRQ_WORK_LAZY,
3056 	unsigned long flags;  in kmsg_dump_register()  local
3063 	spin_lock_irqsave(&dump_list_lock, flags);  in kmsg_dump_register()
3070 	spin_unlock_irqrestore(&dump_list_lock, flags);  in kmsg_dump_register()
3085 	unsigned long flags;  in kmsg_dump_unregister()  local
3088 	spin_lock_irqsave(&dump_list_lock, flags);  in kmsg_dump_unregister()
3094 	spin_unlock_irqrestore(&dump_list_lock, flags);  in kmsg_dump_unregister()
3115 	unsigned long flags;  in kmsg_dump()  local
3128 		logbuf_lock_irqsave(flags);  in kmsg_dump()
3133 		logbuf_unlock_irqrestore(flags);  in kmsg_dump()
3215 	unsigned long flags;  in kmsg_dump_get_line()  local
3218 	logbuf_lock_irqsave(flags);  in kmsg_dump_get_line()
3220 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_line()
3248 	unsigned long flags;  in kmsg_dump_get_buffer()  local
3260 	logbuf_lock_irqsave(flags);  in kmsg_dump_get_buffer()
3269 		logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_buffer()
3311 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_buffer()
3347 	unsigned long flags;  in kmsg_dump_rewind()  local
3349 	logbuf_lock_irqsave(flags);  in kmsg_dump_rewind()
3351 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_rewind()