diff options
| author | Seraphime Kirkovski <kirkseraph@gmail.com> | 2016-12-26 10:26:34 +0100 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2017-02-20 12:16:05 +0100 |
| commit | 52953d55917e45fdf62d5e6cb37c61c32dc8d373 (patch) | |
| tree | f04b22dbde1a43b0e0e211fc5ce105cba3853e53 /fs/ceph/addr.c | |
| parent | ca6c8ae0f7930dad7e10664e3b5bc657dd75be60 (diff) | |
ceph: cleanup ACCESS_ONCE -> READ_ONCE
This removes the uses of ACCESS_ONCE in favor of READ_ONCE
Signed-off-by: Seraphime Kirkovski <kirkseraph@gmail.com>
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'fs/ceph/addr.c')
| -rw-r--r-- | fs/ceph/addr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index e4b066cd912a..39852567d66e 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -771,7 +771,7 @@ static int ceph_writepages_start(struct address_space *mapping, wbc->sync_mode == WB_SYNC_NONE ? "NONE" : (wbc->sync_mode == WB_SYNC_ALL ? "ALL" : "HOLD")); - if (ACCESS_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { + if (READ_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { if (ci->i_wrbuffer_ref > 0) { pr_warn_ratelimited( "writepage_start %p %lld forced umount\n", @@ -1194,7 +1194,7 @@ static int ceph_update_writeable_page(struct file *file, int r; struct ceph_snap_context *snapc, *oldest; - if (ACCESS_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { + if (READ_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { dout(" page %p forced umount\n", page); unlock_page(page); return -EIO; |