Partial fix for bug 76869. This fixes the problem with returning from
a signal handler when VDSOs are turned off in FC2. Note that we don't
(yet) support VDSOs being on (use "echo 0 > /proc/sys/kernel/vdso").
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2400 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/vg_include.h b/coregrind/vg_include.h
index 4f20671..50f486d 100644
--- a/coregrind/vg_include.h
+++ b/coregrind/vg_include.h
@@ -1667,6 +1667,7 @@
extern Int VG_(do_syscall) ( UInt, ... );
extern Int VG_(clone) ( Int (*fn)(void *), void *stack, Int flags, void *arg,
Int *child_tid, Int *parent_tid);
+extern void VG_(sigreturn)(void);
/* ---------------------------------------------------------------------
Exports of vg_dispatch.S