Jiggle timing delays yet again.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@148 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/vg_libpthread.c b/vg_libpthread.c
index db5aa88..12c1843 100644
--- a/vg_libpthread.c
+++ b/vg_libpthread.c
@@ -1026,7 +1026,7 @@
       /* fprintf(stderr, "MY_SELECT: nanosleep\n"); */
       /* nanosleep and go round again */
       nanosleep_interval.tv_sec  = 0;
-      nanosleep_interval.tv_nsec = 100 * 1000 * 1000; /* 100 milliseconds */
+      nanosleep_interval.tv_nsec = 50 * 1000 * 1000; /* 50 milliseconds */
       /* It's critical here that valgrind's nanosleep implementation
          is nonblocking. */
       (void)my_do_syscall2(__NR_nanosleep, 
@@ -1116,7 +1116,7 @@
       /* fprintf(stderr, "MY_POLL: nanosleep\n"); */
       /* nanosleep and go round again */
       nanosleep_interval.tv_sec  = 0;
-      nanosleep_interval.tv_nsec = 99 * 1000 * 1000; /* 99 milliseconds */
+      nanosleep_interval.tv_nsec = 51 * 1000 * 1000; /* 51 milliseconds */
       /* It's critical here that valgrind's nanosleep implementation
          is nonblocking. */
       (void)my_do_syscall2(__NR_nanosleep,