Fixed CORE-2896: Embedded connections done by root (like gbak, gsec, …

…gfix) hang in linux
FirebirdSQL · Apr 21, 2010 · cbfb637 · cbfb637
1 parent 653d768
commit cbfb637
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/jrd/isc.h b/src/jrd/isc.h
@@ -37,6 +37,11 @@
 #define USE_SYS5SEMAPHORE
 #endif
 
+#ifdef LINUX
+// This hack fixes CORE-2896 - embedded connections fail on linux.
+// Looks like a lot of linux kernels are buggy when working with PRIO_INHERIT mutexes.
+#undef HAVE_PTHREAD_MUTEXATTR_SETPROTOCOL
+#endif
 
 #ifdef UNIX