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ceph: cleanup ACCESS_ONCE -> READ_ONCE

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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>
This commit is contained in:
Seraphime Kirkovski
2016-12-26 10:26:34 +01:00
committed by Ilya Dryomov
parent ca6c8ae0f7
commit 52953d5591
5 changed files with 10 additions and 10 deletions
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fs/ceph/inode.c
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@@ -1720,7 +1720,7 @@ static void ceph_invalidate_work(struct work_struct *work)
mutex_lock(&ci->i_truncate_mutex);
if (ACCESS_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) {
if (READ_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) {
pr_warn_ratelimited("invalidate_pages %p %lld forced umount\n",
inode, ceph_ino(inode));
mapping_set_error(inode->i_mapping, -EIO);