1 files changed, 59 insertions, 0 deletions
diff --git a/debian/patches/libpthread_globsigdisp.patch b/debian/patches/libpthread_globsigdisp.patch
new file mode 100644
index 00000000..06c3486c
--- /dev/null
+++ b/debian/patches/libpthread_globsigdisp.patch
@@ -0,0 +1,59 @@
+commit 60d1b9b9198bc8c618596cb0e48687bd41e8adb7
+Author: Jeremie Koenig <jk@jk.fr.eu.org>
+Date:   Fri Jun 10 05:46:39 2011 +0000
+
+    Mark new threads as global signal receivers
+    
+    * sysdeps/mach/hurd/pt-sigstate-init.c (__pthread_sigstate_init):
+    Call _hurd_sigstate_set_global_rcv for newly created threads.
+    * sysdeps/mach/pt-thread-halt.c (__pthread_thread_halt):
+    Call _hurd_sigstate_delete on terminated threads.
+
+diff --git a/libpthread/sysdeps/mach/hurd/pt-sigstate-init.c b/libpthread/sysdeps/mach/hurd/pt-sigstate-init.c
+index da5a945..f8398f4 100644
+--- a/libpthread/sysdeps/mach/hurd/pt-sigstate-init.c
++++ b/libpthread/sysdeps/mach/hurd/pt-sigstate-init.c
+@@ -19,6 +19,7 @@
+ 
+ #include <pthread.h>
+ #include <hurd/threadvar.h>
++#include <hurd/signal.h>
+ 
+ #include <pt-internal.h>
+ 
+@@ -30,8 +31,21 @@ __pthread_sigstate_init (struct __pthread *thread)
+ 						thread->stackaddr);
+ 
+   /* The real initialization happens internally in glibc the first
+-     time that _hurd_thead_sigstate is called.  */
++     time that _hurd_self_sigstate is called.  */
+   *location = 0;
+ 
++  /* Mark the thread as a global signal receiver so as to conform with
++     the pthread semantics.  However, we must be careful.  The first
++     pthread created is the main thread, during libpthread initialization.
++     We must not mark it, otherwise the sigprocmask call in
++     __pthread_create would try to access _hurd_global_sigstate,
++     which is not initialized yet.  When glibc runs _hurdsig_init later
++     on, the message thread is created, which must not be marked either.  */
++  if (__pthread_num_threads > 2)
++    {
++      struct hurd_sigstate *ss = _hurd_thread_sigstate (thread->kernel_thread);
++      _hurd_sigstate_set_global_rcv (ss);
++    }
++
+   return 0;
+ }
+diff --git a/libpthread/sysdeps/mach/pt-thread-halt.c b/libpthread/sysdeps/mach/pt-thread-halt.c
+index a9c3858..808043d 100644
+--- a/libpthread/sysdeps/mach/pt-thread-halt.c
++++ b/libpthread/sysdeps/mach/pt-thread-halt.c
+@@ -34,6 +34,8 @@ __pthread_thread_halt (struct __pthread *thread)
+ {
+   if (thread->have_kernel_resources)
+     {
++      _hurd_sigstate_delete (thread->kernel_thread);
++
+       if (thread == _pthread_self ())
+ 	{
+ 	  while (1)