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authorTrond Myklebust <trond.myklebust@primarydata.com>2015-08-19 23:00:50 -0500
committerTrond Myklebust <trond.myklebust@primarydata.com>2015-08-19 23:01:53 -0500
commitc740624989eb87fa7cbd1b5338cef01dd49f1f29 (patch)
treed4dfd24836846b5e4d1dff1826ae1e1474bafcc4 /fs/nfs/pnfs.c
parentc2126157ea3c4f72b315749e0c07a1b162a2fe2b (diff)
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pNFS: Fix an unused variable warning in pnfs_roc_get_barrier
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/pnfs.c')
-rw-r--r--fs/nfs/pnfs.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index e101a491e4e7..8a3f30b695e2 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1150,7 +1150,6 @@ void pnfs_roc_get_barrier(struct inode *ino, u32 *barrier)
{
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 @@ void pnfs_roc_get_barrier(struct inode *ino, u32 *barrier)
* 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);
}