diff options
Diffstat (limited to 'winsup/cygwin/thread.cc')
| -rw-r--r-- | winsup/cygwin/thread.cc | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/winsup/cygwin/thread.cc b/winsup/cygwin/thread.cc index a18834ddf..3652a91fa 100644 --- a/winsup/cygwin/thread.cc +++ b/winsup/cygwin/thread.cc @@ -153,7 +153,7 @@ MTinterface::fixup_after_fork (void) pthread_key::fixup_after_fork (); threadcount = 0; - pthread::init_mainthread (); + pthread::init_mainthread (true); pthread::fixup_after_fork (); pthread_mutex::fixup_after_fork (); @@ -166,14 +166,19 @@ MTinterface::fixup_after_fork (void) /* static methods */ void -pthread::init_mainthread () +pthread::init_mainthread (const bool forked) { pthread *thread = get_tls_self_pointer (); if (!thread) { - thread = new pthread (); - if (!thread) - api_fatal ("failed to create mainthread object"); + if (forked) + thread = pthread_null::get_null_pthread (); + else + { + thread = new pthread (); + if (!thread) + api_fatal ("failed to create mainthread object"); + } } thread->cygtls = &_my_tls; |