X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FThreads.c;h=25241c746a83e186423ed70b7a7d4d342f43e897;hb=4afc3a50c27ae4ac4bbd5a11f2f3c95bae45d778;hp=e8a835bdaeb2bc08c98f429da4fcb74f004320b1;hpb=f4692220c7cbdadaa633f50eb2b30b59edb30183;p=ghc-hetmet.git

diff --git a/rts/Threads.c b/rts/Threads.c
index e8a835b..25241c7 100644
--- a/rts/Threads.c
+++ b/rts/Threads.c
@@ -217,7 +217,12 @@ removeThreadFromDeQueue (Capability *cap,
 void
 tryWakeupThread (Capability *cap, StgTSO *tso)
 {
+    tryWakeupThread_(cap, deRefTSO(tso));
+}
 
+void
+tryWakeupThread_ (Capability *cap, StgTSO *tso)
+{
     traceEventThreadWakeup (cap, tso, tso->cap->no);
 
 #ifdef THREADED_RTS
@@ -291,7 +296,7 @@ migrateThread (Capability *from, StgTSO *tso, Capability *to)
     traceEventMigrateThread (from, tso, to->no);
     // ThreadMigrating tells the target cap that it needs to be added to
     // the run queue when it receives the MSG_TRY_WAKEUP.
-    tso->what_next = ThreadMigrating;
+    tso->why_blocked = ThreadMigrating;
     tso->cap = to;
     tryWakeupThread(from, tso);
 }