util: invoke sync() implicitly on freeze()

Suggested by Tom Gundersen.

2 files changed, 4 insertions, 0 deletions

diff --git a/TODO b/TODO
index 21f06a6f9d..e864634acc 100644
--- a/TODO
+++ b/TODO
@@ -1,3 +1,5 @@
+* excluse java hsp files by default https://bugzilla.redhat.com/show_bug.cgi?id=527425
+
 * drop IN_ATTRIB from inotify watches for .path units where possible to avoid
   lots of wakeups due to /dev changing when we watch a subdir of /dev.
 
diff --git a/src/util.c b/src/util.c
index 60af4fe60d..0d1116dc12 100644
--- a/src/util.c
+++ b/src/util.c
@@ -3386,6 +3386,8 @@ int wait_for_terminate_and_warn(const char *name, pid_t pid) {
 }
 
 void freeze(void) {
+        sync();
+
         for (;;)
                 pause();
 }