--- libeio/eio.c 2011/07/17 18:27:17 1.92 +++ libeio/eio.c 2011/07/18 01:27:03 1.93 @@ -304,7 +304,7 @@ * normal read/write by using a mutex. slows down execution a lot, * but that's your problem, not mine. */ -static xmutex_t preadwritelock = X_MUTEX_INIT; +static xmutex_t preadwritelock; #endif typedef struct etp_worker @@ -320,7 +320,7 @@ ETP_WORKER_COMMON } etp_worker; -static etp_worker wrk_first = { &wrk_first, &wrk_first, 0 }; /* NOT etp */ +static etp_worker wrk_first; /* NOT etp */ #define ETP_WORKER_LOCK(wrk) X_LOCK (wrklock) #define ETP_WORKER_UNLOCK(wrk) X_UNLOCK (wrklock) @@ -455,21 +455,14 @@ abort (); } -static void ecb_cold -etp_thread_init (void) +static int ecb_cold +etp_init (void (*want_poll)(void), void (*done_poll)(void)) { -#if !HAVE_PREADWRITE - X_MUTEX_CREATE (preadwritelock); -#endif X_MUTEX_CREATE (wrklock); X_MUTEX_CREATE (reslock); X_MUTEX_CREATE (reqlock); X_COND_CREATE (reqwait); -} -static void ecb_cold -etp_atfork_child (void) -{ reqq_init (&req_queue); reqq_init (&res_queue); @@ -482,23 +475,6 @@ nready = 0; npending = 0; - etp_thread_init (); -} - -static void ecb_cold -etp_once_init (void) -{ - etp_thread_init (); - X_THREAD_ATFORK (0, 0, etp_atfork_child); -} - -static int ecb_cold -etp_init (void (*want_poll)(void), void (*done_poll)(void)) -{ - static pthread_once_t doinit = PTHREAD_ONCE_INIT; - - pthread_once (&doinit, etp_once_init); - want_poll_cb = want_poll; done_poll_cb = done_poll; @@ -1993,6 +1969,10 @@ int ecb_cold eio_init (void (*want_poll)(void), void (*done_poll)(void)) { +#if !HAVE_PREADWRITE + X_MUTEX_CREATE (preadwritelock); +#endif + return etp_init (want_poll, done_poll); }