From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Fri, 6 Feb 2015 11:52:17 +0000 (-0500)
Subject: ceph: use msecs_to_jiffies for time conversion
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3563dbdd99603d4339467ddffafe3851aae2e398;p=linux-beck.git

ceph: use msecs_to_jiffies for time conversion

This is only an API consolidation and should make things more readable
it replaces var * HZ / 1000 by msecs_to_jiffies(var).

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Yan, Zheng <zyan@redhat.com>
---

diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 0a1a9e452148..0122491d947c 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3140,7 +3140,7 @@ static void handle_lease(struct ceph_mds_client *mdsc,
 		    di->lease_renew_from &&
 		    di->lease_renew_after == 0) {
 			unsigned long duration =
-				le32_to_cpu(h->duration_ms) * HZ / 1000;
+				msecs_to_jiffies(le32_to_cpu(h->duration_ms));
 
 			di->lease_seq = seq;
 			dentry->d_time = di->lease_renew_from + duration;