From: Jeff Layton <jlayton@redhat.com>
Date: Mon, 1 Aug 2016 13:01:15 +0000 (-0400)
Subject: ceph: don't fudge the ctime in stat() unless it's really older than the mtime
X-Git-Tag: ses5-milestone5~230^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F10386%2Fhead;p=ceph.git

ceph: don't fudge the ctime in stat() unless it's really older than the mtime

The current code just looks at the sec field, but the difference may
only be evident in the nsec field.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
---

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 93ffd07bb29c..2df632fc0e08 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -6681,7 +6681,7 @@ int Client::fill_stat(Inode *in, struct stat *st, frag_info_t *dirstat, nest_inf
   st->st_nlink = in->nlink;
   st->st_uid = in->uid;
   st->st_gid = in->gid;
-  if (in->ctime.sec() > in->mtime.sec()) {
+  if (in->ctime > in->mtime) {
     stat_set_ctime_sec(st, in->ctime.sec());
     stat_set_ctime_nsec(st, in->ctime.nsec());
   } else {