Cross Reference: /illumos-gate/usr/src/uts/sun4/io/trapstat.c

Lines Matching defs:tstat_lock
506  * The implementation uses two locks:  tstat_lock (a local lock) and the global
507  * cpu_lock.  tstat_lock is used to assure trapstat's consistency in the
513  * (trapstat_cpu_setup()) must grab tstat_lock and is called with cpu_lock
514  * held, the lock ordering is necessarily cpu_lock before tstat_lock.
521 static kmutex_t		tstat_lock;	/* serialize access */
692 	ASSERT(MUTEX_HELD(&tstat_lock));
802 	 * the caller of the trapstat_probe() cross call is holding tstat_lock.
836 	ASSERT(MUTEX_HELD(&tstat_lock));
872 	ASSERT(MUTEX_HELD(&tstat_lock));
1165 	ASSERT(MUTEX_HELD(&tstat_lock));
1368 	ASSERT(MUTEX_HELD(&tstat_lock));
1529 	ASSERT(MUTEX_HELD(&tstat_lock));
1653 	ASSERT(MUTEX_HELD(&tstat_lock));
1734 	ASSERT(MUTEX_HELD(&tstat_lock));
1877 	ASSERT(MUTEX_HELD(&tstat_lock));
1910 	mutex_enter(&tstat_lock);
1913 		mutex_exit(&tstat_lock);
1940 			mutex_exit(&tstat_lock);
1964 			mutex_exit(&tstat_lock);
2025 			mutex_exit(&tstat_lock);
2038 	mutex_exit(&tstat_lock);
2050 	mutex_enter(&tstat_lock);
2052 		mutex_exit(&tstat_lock);
2073 	mutex_exit(&tstat_lock);
2096 	mutex_enter(&tstat_lock);
2099 		mutex_exit(&tstat_lock);
2134 	mutex_exit(&tstat_lock);
2160 	mutex_enter(&tstat_lock);
2163 		mutex_exit(&tstat_lock);
2208 	mutex_exit(&tstat_lock);
2221 	mutex_enter(&tstat_lock);
2223 		mutex_exit(&tstat_lock);
2256 	mutex_exit(&tstat_lock);
2281 	mutex_enter(&tstat_lock);
2284 		mutex_exit(&tstat_lock);
2289 	mutex_exit(&tstat_lock);
2317 		mutex_enter(&tstat_lock);
2320 			mutex_exit(&tstat_lock);
2343 		mutex_exit(&tstat_lock);
2348 		mutex_enter(&tstat_lock);
2351 			mutex_exit(&tstat_lock);
2356 			mutex_exit(&tstat_lock);
2372 		mutex_exit(&tstat_lock);
2376 		mutex_enter(&tstat_lock);
2379 			mutex_exit(&tstat_lock);
2386 		mutex_exit(&tstat_lock);
2390 		mutex_enter(&tstat_lock);
2414 				 * being unconfigured.  We'll drop tstat_lock
2421 				mutex_exit(&tstat_lock);
2424 				mutex_enter(&tstat_lock);
2449 				mutex_exit(&tstat_lock);
2462 				mutex_exit(&tstat_lock);
2467 		mutex_exit(&tstat_lock);