X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fdropcaches.c;h=46bfd0769ec5f8460e707df6cd1b7f44e3506ee4;hp=a818323dd04f20900c5041a3347759ef1a80b1d8;hb=f8210da95888f0060b25dcca2ae299d5c16ff814;hpb=a7b73d4a1e09f12b2002083618056f0c823c1dcf

diff --git a/daemon/dropcaches.c b/daemon/dropcaches.c
index a818323..46bfd07 100644
--- a/daemon/dropcaches.c
+++ b/daemon/dropcaches.c
@@ -34,7 +34,10 @@ do_drop_caches (int what)
 {
   FILE *fp;
 
-  sync ();
+  if (sync_disks () == -1) {
+    reply_with_perror ("sync");
+    return -1;
+  }
 
   fp = fopen (PROCFILE, "w");
   if (fp == NULL) {