Implement pause().


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@442 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/vg_libpthread_unimp.c b/coregrind/vg_libpthread_unimp.c
index 43e8114..6f8f75d 100644
--- a/coregrind/vg_libpthread_unimp.c
+++ b/coregrind/vg_libpthread_unimp.c
@@ -206,7 +206,7 @@
 //__attribute__((weak)) void pread ( void ) { vgPlain_unimp("pread"); }
 //__attribute__((weak)) void pwrite ( void ) { vgPlain_unimp("pwrite"); }
 //__attribute__((weak)) void msync ( void ) { vgPlain_unimp("msync"); }
-__attribute__((weak)) void pause ( void ) { vgPlain_unimp("pause"); }
+//__attribute__((weak)) void pause ( void ) { vgPlain_unimp("pause"); }
 //__attribute__((weak)) void recvfrom ( void ) { vgPlain_unimp("recvfrom"); }
 //__attribute__((weak)) void recvmsg ( void ) { vgPlain_unimp("recvmsg"); }
 //__attribute__((weak)) void sendmsg ( void ) { vgPlain_unimp("sendmsg"); }