pNFS: Fix an unused variable warning in pnfs_roc_get_barrier
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index e101a49..8a3f30b 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1150,7 +1150,6 @@
{
struct nfs_inode *nfsi = NFS_I(ino);
struct pnfs_layout_hdr *lo;
- nfs4_stateid stateid;
u32 current_seqid;
spin_lock(&ino->i_lock);
@@ -1161,7 +1160,6 @@
* a barrier, we choose the worst-case barrier.
*/
*barrier = current_seqid + atomic_read(&lo->plh_outstanding);
- stateid = lo->plh_stateid;
spin_unlock(&ino->i_lock);
}