Merge joreland@bk-internal.mysql.com:/home/bk/mysql-4.1

into  eel.(none):/home/jonas/src/mysql-4.1-push

1 files changed, 10 insertions, 0 deletions

diff --git a/ndb/src/common/portlib/NdbThread.c b/ndb/src/common/portlib/NdbThread.c
index 55ebc4c8111..48d00956ec2 100644
--- a/ndb/src/common/portlib/NdbThread.c
+++ b/ndb/src/common/portlib/NdbThread.c
@@ -53,6 +53,16 @@ ndb_thread_wrapper(void* _ss){
     }
 #endif
     {
+      /**
+       * Block all signals to thread by default
+       *   let them go to main process instead
+       */
+      sigset_t mask;
+      sigfillset(&mask);
+      pthread_sigmask(SIG_BLOCK, &mask, 0);
+    }      
+    
+    {
       void *ret;
       struct NdbThread * ss = (struct NdbThread *)_ss;
       ret= (* ss->func)(ss->object);