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Message-Id: <20180620155101.57685-2-arnd@arndb.de>
Date: Wed, 20 Jun 2018 17:50:34 +0200
From: Arnd Bergmann <arnd@...db.de>
To: Yan Zheng <zyan@...hat.com>, Sage Weil <sage@...hat.com>,
Ilya Dryomov <idryomov@...il.com>
Cc: y2038@...ts.linaro.org, ceph-devel@...r.kernel.org,
Arnd Bergmann <arnd@...db.de>,
Jeff Layton <jlayton@...hat.com>,
Chengguang Xu <cgxu519@....com>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/5] ceph: stop using current_kernel_time()
ceph_mdsc_create_request() is one of the last callers of the
deprecated current_kernel_time() as well as timespec_trunc().
This changes it to use the timespec64 based interfaces instead,
though we still need to convert the result until we are ready to
change over req->r_stamp.
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
fs/ceph/mds_client.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index dc8bc664a871..69c839316a7a 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -1779,6 +1779,7 @@ struct ceph_mds_request *
ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode)
{
struct ceph_mds_request *req = kzalloc(sizeof(*req), GFP_NOFS);
+ struct timespec64 ts;
if (!req)
return ERR_PTR(-ENOMEM);
@@ -1797,7 +1798,9 @@ ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode)
init_completion(&req->r_safe_completion);
INIT_LIST_HEAD(&req->r_unsafe_item);
- req->r_stamp = timespec_trunc(current_kernel_time(), mdsc->fsc->sb->s_time_gran);
+ ktime_get_coarse_real_ts64(&ts);
+ req->r_stamp = timespec64_to_timespec(timespec64_trunc(ts,
+ mdsc->fsc->sb->s_time_gran));
req->r_op = op;
req->r_direct_mode = mode;
--
2.9.0
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