Alexandre Julliard : ntdll: Fix a race condition at thread exit.

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: 25d6383a29dcbe064623c5c570c3bce159e25172
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=25d6383a29dcbe064623c5c570c3bce159e25172

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Fri Aug  4 12:04:39 2006 +0200

ntdll: Fix a race condition at thread exit.

---

 dlls/ntdll/server.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/ntdll/server.c b/dlls/ntdll/server.c
index 841604a..97be8ec 100644
--- a/dlls/ntdll/server.c
+++ b/dlls/ntdll/server.c
@@ -156,6 +156,7 @@ void server_exit_thread( int status )
     fds[1] = ntdll_get_thread_data()->wait_fd[1];
     fds[2] = ntdll_get_thread_data()->reply_fd;
     fds[3] = ntdll_get_thread_data()->request_fd;
+    pthread_functions.sigprocmask( SIG_BLOCK, &block_set, NULL );
 
     size = 0;
     NtFreeVirtualMemory( GetCurrentProcess(), &info.stack_base, &size, MEM_RELEASE | MEM_SYSTEM );
@@ -165,7 +166,6 @@ void server_exit_thread( int status )
     NtFreeVirtualMemory( GetCurrentProcess(), &info.teb_base, &size, MEM_RELEASE | MEM_SYSTEM );
     info.teb_size = size;
 
-    pthread_functions.sigprocmask( SIG_BLOCK, &block_set, NULL );
     close( fds[0] );
     close( fds[1] );
     close( fds[2] );