android: logger: Add new system log for framework/system log messages (3537cdaa) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/android/logger.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -558,6 +558,7 @@ static struct logger_log VAR = { \
		DEFINE_LOGGER_DEVICE(log_main, LOGGER_LOG_MAIN, 64*1024)
		DEFINE_LOGGER_DEVICE(log_events, LOGGER_LOG_EVENTS, 256*1024)
		DEFINE_LOGGER_DEVICE(log_radio, LOGGER_LOG_RADIO, 64*1024)
		DEFINE_LOGGER_DEVICE(log_system, LOGGER_LOG_SYSTEM, 64*1024)

		static struct logger_log *get_log_from_minor(int minor)
		{
		@@ -567,6 +568,8 @@ static struct logger_log *get_log_from_minor(int minor)
		return &log_events;
		if (log_radio.misc.minor == minor)
		return &log_radio;
		if (log_system.misc.minor == minor)
		return &log_system;
		return NULL;
		}

		@@ -603,6 +606,10 @@ static int __init logger_init(void)
		if (unlikely(ret))
		goto out;

		ret = init_log(&log_system);
		if (unlikely(ret))
		goto out;

		out:
		return ret;
		}

+1 −0

Original line number	Diff line number	Diff line
		@@ -32,6 +32,7 @@ struct logger_entry {

		#define LOGGER_LOG_RADIO "log_radio" /* radio-related messages */
		#define LOGGER_LOG_EVENTS "log_events" /* system/hardware events */
		#define LOGGER_LOG_SYSTEM "log_system" /* system/framework messages */
		#define LOGGER_LOG_MAIN "log_main" /* everything else */

		#define LOGGER_ENTRY_MAX_LEN (4*1024)