234 	unsigned long flags;  in __down_trylock_console_sem()  local
241 	printk_safe_enter_irqsave(flags);  in __down_trylock_console_sem()
243 	printk_safe_exit_irqrestore(flags);  in __down_trylock_console_sem()
254 	unsigned long flags;  in __up_console_sem()  local
258 	printk_safe_enter_irqsave(flags);  in __up_console_sem()
260 	printk_safe_exit_irqrestore(flags);  in __up_console_sem()
386 #define logbuf_lock_irqsave(flags)			\  argument
388 		printk_safe_enter_irqsave(flags);	\
392 #define logbuf_unlock_irqrestore(flags)		\  argument
395 		printk_safe_exit_irqrestore(flags);	\
503 		     enum log_flags flags, u64 ts_nsec,  in log_store()  argument
529 	r.info->flags = flags & 0x1f;  in log_store()
539 	if (!(flags & LOG_NEWLINE))  in log_store()
616 			 ts_usec, info->flags & LOG_CONT ? 'c' : '-', caller);  in info_print_ext_header()
1106 	dest_r.info->flags = r->info->flags;  in add_to_rb()
1127 	unsigned long flags;  in setup_log_buf()  local
1185 	logbuf_lock_irqsave(flags);  in setup_log_buf()
1202 	logbuf_unlock_irqrestore(flags);  in setup_log_buf()
1830 	unsigned long flags;  in console_trylock_spinning()  local
1835 	printk_safe_enter_irqsave(flags);  in console_trylock_spinning()
1856 		printk_safe_exit_irqrestore(flags);  in console_trylock_spinning()
1867 	printk_safe_exit_irqrestore(flags);  in console_trylock_spinning()
1906 		if (!(con->flags & CON_ENABLED))  in call_console_drivers()
1911 		    !(con->flags & CON_ANYTIME))  in call_console_drivers()
1913 		if (con->flags & CON_EXTENDED)  in call_console_drivers()
1958 				r.info->flags |= LOG_NEWLINE;  in log_output()
2030 	unsigned long flags;  in vprintk_emit()  local
2045 	logbuf_lock_irqsave(flags);  in vprintk_emit()
2047 	logbuf_unlock_irqrestore(flags);  in vprintk_emit()
2409 		if ((con->flags & CON_ENABLED) &&  in have_callable_console()
2410 				(con->flags & CON_ANYTIME))  in have_callable_console()
2446 	unsigned long flags;  in console_unlock()  local
2491 		printk_safe_enter_irqsave(flags);  in console_unlock()
2551 			printk_safe_exit_irqrestore(flags);  in console_unlock()
2555 		printk_safe_exit_irqrestore(flags);  in console_unlock()
2576 	printk_safe_exit_irqrestore(flags);  in console_unlock()
2616 		if ((c->flags & CON_ENABLED) && c->unblank)  in console_unblank()
2640 		unsigned long flags;  in console_flush_on_panic()  local
2642 		logbuf_lock_irqsave(flags);  in console_flush_on_panic()
2644 		logbuf_unlock_irqrestore(flags);  in console_flush_on_panic()
2677 	console->flags &= ~CON_ENABLED;  in console_stop()
2685 	console->flags |= CON_ENABLED;  in console_start()
2740 		newcon->flags |= CON_ENABLED;  in try_enable_new_console()
2742 			newcon->flags |= CON_CONSDEV;  in try_enable_new_console()
2753 	if (newcon->flags & CON_ENABLED && c->user_specified ==	user_specified)  in try_enable_new_console()
2780 	unsigned long flags;  in register_console()  local
2794 	if (newcon->flags & CON_BOOT) {  in register_console()
2796 			if (!(bcon->flags & CON_BOOT)) {  in register_console()
2804 	if (console_drivers && console_drivers->flags & CON_BOOT)  in register_console()
2820 			newcon->flags |= CON_ENABLED;  in register_console()
2822 				newcon->flags |= CON_CONSDEV;  in register_console()
2836 	if (err || newcon->flags & CON_BRL)  in register_console()
2845 	if (bcon && ((newcon->flags & (CON_CONSDEV | CON_BOOT)) == CON_CONSDEV))  in register_console()
2846 		newcon->flags &= ~CON_PRINTBUFFER;  in register_console()
2853 	if ((newcon->flags & CON_CONSDEV) || console_drivers == NULL) {  in register_console()
2857 			newcon->next->flags &= ~CON_CONSDEV;  in register_console()
2859 		newcon->flags |= CON_CONSDEV;  in register_console()
2865 	if (newcon->flags & CON_EXTENDED)  in register_console()
2868 	if (newcon->flags & CON_PRINTBUFFER) {  in register_console()
2873 		logbuf_lock_irqsave(flags);  in register_console()
2886 		logbuf_unlock_irqrestore(flags);  in register_console()
2899 		(newcon->flags & CON_BOOT) ? "boot" : "" ,  in register_console()
2902 	    ((newcon->flags & (CON_CONSDEV | CON_BOOT)) == CON_CONSDEV) &&  in register_console()
2908 			if (bcon->flags & CON_BOOT)  in register_console()
2920 		(console->flags & CON_BOOT) ? "boot" : "" ,  in unregister_console()
2947 	if (console->flags & CON_EXTENDED)  in unregister_console()
2954 	if (console_drivers != NULL && console->flags & CON_CONSDEV)  in unregister_console()
2955 		console_drivers->flags |= CON_CONSDEV;  in unregister_console()
2957 	console->flags &= ~CON_ENABLED;  in unregister_console()
2967 	console->flags &= ~CON_ENABLED;  in unregister_console()
3024 		if (!(con->flags & CON_BOOT))  in printk_late_init()
3078 	.flags = ATOMIC_INIT(IRQ_WORK_LAZY),
3177 	unsigned long flags;  in kmsg_dump_register()  local
3184 	spin_lock_irqsave(&dump_list_lock, flags);  in kmsg_dump_register()
3191 	spin_unlock_irqrestore(&dump_list_lock, flags);  in kmsg_dump_register()
3206 	unsigned long flags;  in kmsg_dump_unregister()  local
3209 	spin_lock_irqsave(&dump_list_lock, flags);  in kmsg_dump_unregister()
3215 	spin_unlock_irqrestore(&dump_list_lock, flags);  in kmsg_dump_unregister()
3253 	unsigned long flags;  in kmsg_dump()  local
3273 		logbuf_lock_irqsave(flags);  in kmsg_dump()
3276 		logbuf_unlock_irqrestore(flags);  in kmsg_dump()
3363 	unsigned long flags;  in kmsg_dump_get_line()  local
3366 	logbuf_lock_irqsave(flags);  in kmsg_dump_get_line()
3368 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_line()
3399 	unsigned long flags;  in kmsg_dump_get_buffer()  local
3411 	logbuf_lock_irqsave(flags);  in kmsg_dump_get_buffer()
3421 		logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_buffer()
3463 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_get_buffer()
3497 	unsigned long flags;  in kmsg_dump_rewind()  local
3499 	logbuf_lock_irqsave(flags);  in kmsg_dump_rewind()
3501 	logbuf_unlock_irqrestore(flags);  in kmsg_dump_rewind()