Differential D23110 Diff 66776 sys/cddl/contrib/opensolaris/uts/common/dtrace/fasttrap.c

Changeset View

Standalone View

	Show All 12 Lines
	struct rmlock fasttrap_tp_lock;			struct rmlock fasttrap_tp_lock;
	static eventhandler_tag fasttrap_thread_dtor_tag;			static eventhandler_tag fasttrap_thread_dtor_tag;
	#endif			#endif

	static unsigned long tpoints_hash_size = FASTTRAP_TPOINTS_DEFAULT_SIZE;			static unsigned long tpoints_hash_size = FASTTRAP_TPOINTS_DEFAULT_SIZE;

	#ifdef __FreeBSD__			#ifdef __FreeBSD__
	SYSCTL_DECL(_kern_dtrace);			SYSCTL_DECL(_kern_dtrace);
	SYSCTL_NODE(_kern_dtrace, OID_AUTO, fasttrap, CTLFLAG_RD, 0, "DTrace fasttrap parameters");			SYSCTL_NODE(_kern_dtrace, OID_AUTO, fasttrap, CTLFLAG_RD \| CTLFLAG_MPSAFE, 0,
				"DTrace fasttrap parameters");
	SYSCTL_UINT(_kern_dtrace_fasttrap, OID_AUTO, max_probes, CTLFLAG_RWTUN, &fasttrap_max,			SYSCTL_UINT(_kern_dtrace_fasttrap, OID_AUTO, max_probes, CTLFLAG_RWTUN, &fasttrap_max,
	FASTTRAP_MAX_DEFAULT, "Maximum number of fasttrap probes");			FASTTRAP_MAX_DEFAULT, "Maximum number of fasttrap probes");
	SYSCTL_ULONG(_kern_dtrace_fasttrap, OID_AUTO, tpoints_hash_size, CTLFLAG_RDTUN, &tpoints_hash_size,			SYSCTL_ULONG(_kern_dtrace_fasttrap, OID_AUTO, tpoints_hash_size, CTLFLAG_RDTUN, &tpoints_hash_size,
	FASTTRAP_TPOINTS_DEFAULT_SIZE, "Size of the tracepoint hash table");			FASTTRAP_TPOINTS_DEFAULT_SIZE, "Size of the tracepoint hash table");
	#endif			#endif

	static int			static int
	fasttrap_highbit(ulong_t i)			fasttrap_highbit(ulong_t i)
	Show All 12 Lines