diff --git a/[refs] b/[refs]
index 19e728ccb5cf..c9a0469de5f6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a9c59c2746c7e773839d51027c0e16ccf41f8fef
+refs/heads/master: c824498db47285aeff430c007685a193b673c949
diff --git a/trunk/arch/blackfin/mach-common/entry.S b/trunk/arch/blackfin/mach-common/entry.S
index e463733f5c77..7d0368772cda 100644
--- a/trunk/arch/blackfin/mach-common/entry.S
+++ b/trunk/arch/blackfin/mach-common/entry.S
@@ -712,6 +712,11 @@ _schedule_and_signal_from_int:
 	p1.h = _evt_system_call;
 	[p0] = p1;
 	csync;
+
+	/* Set orig_p0 to -1 to indicate this isn't the end of a syscall.  */
+	r0 = -1 (x);
+	[sp + PT_ORIG_P0] = r0;
+
 	p1 = rets;
 	[sp + PT_RESERVED] = p1;