10 /* protects the services list (svc.c) */
11 pthread_rwlock_t svc_lock = PTHREAD_RWLOCK_INITIALIZER;
13 /* protects svc_fdset and the xports[] array */
14 pthread_rwlock_t svc_fd_lock = PTHREAD_RWLOCK_INITIALIZER;
16 /* protects the RPCBIND address cache */
17 pthread_rwlock_t rpcbaddr_cache_lock = PTHREAD_RWLOCK_INITIALIZER;
19 /* protects authdes cache (svcauth_des.c) */
20 pthread_mutex_t authdes_lock = PTHREAD_MUTEX_INITIALIZER;
22 /* serializes authdes ops initializations */
23 pthread_mutex_t authdes_ops_lock = PTHREAD_MUTEX_INITIALIZER;
25 /* protects des stats list */
26 pthread_mutex_t svcauthdesstats_lock = PTHREAD_MUTEX_INITIALIZER;
29 /* auth_kerb.c serialization */
30 pthread_mutex_t authkerb_lock = PTHREAD_MUTEX_INITIALIZER;
31 /* protects kerb stats list */
32 pthread_mutex_t svcauthkerbstats_lock = PTHREAD_MUTEX_INITIALIZER;
35 /* auth_none.c serialization */
36 pthread_mutex_t authnone_lock = PTHREAD_MUTEX_INITIALIZER;
38 /* protects the Auths list (svc_auth.c) */
39 pthread_mutex_t authsvc_lock = PTHREAD_MUTEX_INITIALIZER;
41 /* protects client-side fd lock array */
42 pthread_mutex_t clnt_fd_lock = PTHREAD_MUTEX_INITIALIZER;
44 /* clnt_raw.c serialization */
45 pthread_mutex_t clntraw_lock = PTHREAD_MUTEX_INITIALIZER;
47 /* domainname and domain_fd (getdname.c) and default_domain (rpcdname.c) */
48 pthread_mutex_t dname_lock = PTHREAD_MUTEX_INITIALIZER;
50 /* dupreq variables (svc_dg.c) */
51 pthread_mutex_t dupreq_lock = PTHREAD_MUTEX_INITIALIZER;
53 /* protects first_time and hostname (key_call.c) */
54 pthread_mutex_t keyserv_lock = PTHREAD_MUTEX_INITIALIZER;
56 /* serializes rpc_trace() (rpc_trace.c) */
57 pthread_mutex_t libnsl_trace_lock = PTHREAD_MUTEX_INITIALIZER;
59 /* loopnconf (rpcb_clnt.c) */
60 pthread_mutex_t loopnconf_lock = PTHREAD_MUTEX_INITIALIZER;
62 /* serializes ops initializations */
63 pthread_mutex_t ops_lock = PTHREAD_MUTEX_INITIALIZER;
65 /* protects ``port'' static in bindresvport() */
66 pthread_mutex_t portnum_lock = PTHREAD_MUTEX_INITIALIZER;
68 /* protects proglst list (svc_simple.c) */
69 pthread_mutex_t proglst_lock = PTHREAD_MUTEX_INITIALIZER;
71 /* serializes clnt_com_create() (rpc_soc.c) */
72 pthread_mutex_t rpcsoc_lock = PTHREAD_MUTEX_INITIALIZER;
74 /* svc_raw.c serialization */
75 pthread_mutex_t svcraw_lock = PTHREAD_MUTEX_INITIALIZER;
77 /* protects TSD key creation */
78 pthread_mutex_t tsd_lock = PTHREAD_MUTEX_INITIALIZER;
80 /* Library global tsd keys */
81 thread_key_t clnt_broadcast_key = KEY_INITIALIZER;
82 thread_key_t rpc_call_key = KEY_INITIALIZER;
83 thread_key_t tcp_key = KEY_INITIALIZER;
84 thread_key_t udp_key = KEY_INITIALIZER;
85 thread_key_t nc_key = KEY_INITIALIZER;
86 thread_key_t rce_key = KEY_INITIALIZER;
88 /* xprtlist (svc_generic.c) */
89 pthread_mutex_t xprtlist_lock = PTHREAD_MUTEX_INITIALIZER;
91 /* serializes calls to public key routines */
92 pthread_mutex_t serialize_pkey = PTHREAD_MUTEX_INITIALIZER;
94 /* protects global variables ni and nc_file (getnetconfig.c) */
95 pthread_mutex_t nc_db_lock = PTHREAD_MUTEX_INITIALIZER;
97 /* protects static port and startport (bindresvport.c) */
98 pthread_mutex_t port_lock = PTHREAD_MUTEX_INITIALIZER;
100 /* protects static disrupt (clnt_vc.c) */
101 pthread_mutex_t disrupt_lock = PTHREAD_MUTEX_INITIALIZER;
105 struct rpc_createerr rpc_createerr;
107 struct rpc_createerr *
110 struct rpc_createerr *rce_addr;
112 mutex_lock(&tsd_lock);
113 if (rce_key == KEY_INITIALIZER)
114 thr_keycreate(&rce_key, free);
115 mutex_unlock(&tsd_lock);
117 rce_addr = (struct rpc_createerr *)thr_getspecific(rce_key);
119 rce_addr = (struct rpc_createerr *)
120 malloc(sizeof (struct rpc_createerr));
122 thr_setspecific(rce_key, (void *) rce_addr) != 0) {
125 return (&rpc_createerr);
127 memset(rce_addr, 0, sizeof (struct rpc_createerr));
132 void tsd_key_delete(void)
134 if (clnt_broadcast_key != KEY_INITIALIZER)
135 pthread_key_delete(clnt_broadcast_key);
136 if (rpc_call_key != KEY_INITIALIZER)
137 pthread_key_delete(rpc_call_key);
138 if (tcp_key != KEY_INITIALIZER)
139 pthread_key_delete(tcp_key);
140 if (udp_key != KEY_INITIALIZER)
141 pthread_key_delete(udp_key);
142 if (nc_key != KEY_INITIALIZER)
143 pthread_key_delete(nc_key);
144 if (rce_key != KEY_INITIALIZER)
145 pthread_key_delete(rce_key);