From e58273df4516edd04315ae8ec89221bb5c9e9173 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Mon, 30 Sep 2002 15:00:52 +0000 Subject: [PATCH] * thread.cc (pthread_key::keys): Do not copy on fork. (pthread_mutex::mutexInitializationLock): Ditto. (pthreadNull::_instance): Ditto. --- winsup/cygwin/ChangeLog | 6 ++++++ winsup/cygwin/thread.cc | 6 +++--- 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index bf0c1e740..94d4108d3 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,9 @@ +2002-09-30 Christopher Faylor + + * thread.cc (pthread_key::keys): Do not copy on fork. + (pthread_mutex::mutexInitializationLock): Ditto. + (pthreadNull::_instance): Ditto. + 2002-09-30 Christopher Faylor * exceptions.cc (unused_sig_wrapper): Still need additional level of diff --git a/winsup/cygwin/thread.cc b/winsup/cygwin/thread.cc index 49b8c1b5c..afd9a7ff0 100644 --- a/winsup/cygwin/thread.cc +++ b/winsup/cygwin/thread.cc @@ -935,7 +935,7 @@ pthread_cond::fixup_after_fork () /* pthread_key */ /* static members */ -List pthread_key::keys; +List pthread_key::keys NO_COPY; void pthread_key::saveAKey (pthread_key *key) @@ -1097,7 +1097,7 @@ pthread_mutex::isGoodInitializerOrObject (pthread_mutex_t const *mutex) return true; } -pthread_mutex::nativeMutex pthread_mutex::mutexInitializationLock; +pthread_mutex::nativeMutex pthread_mutex::mutexInitializationLock NO_COPY; /* We can only be called once. TODO: (no rush) use a non copied memory section to @@ -2640,6 +2640,6 @@ pthreadNull::getsequence_np () return 0; } -pthreadNull pthreadNull::_instance = pthreadNull (); +pthreadNull NO_COPY pthreadNull::_instance; #endif // MT_SAFE -- 2.43.5