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NFSv4.1/pNFS: Use nfs4_stateid_copy for copying stateids

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Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2016-01-04 12:22:46 -05:00
parent ed429d6b93
commit 50f563ef5d
1 changed files with 3 additions and 3 deletions
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6
fs/nfs/pnfs.c
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@ -385,7 +385,7 @@ static void pnfs_layoutreturn_before_put_lseg(struct pnfs_layout_segment *lseg,
enum pnfs_iomode iomode;
bool send;
stateid = lo->plh_stateid;
nfs4_stateid_copy(&stateid, &lo->plh_stateid);
iomode = lo->plh_return_iomode;
send = pnfs_prepare_layoutreturn(lo);
spin_unlock(&inode->i_lock);
@ -1007,7 +1007,7 @@ _pnfs_return_layout(struct inode *ino)
dprintk("NFS: %s no layout to return\n", __func__);
goto out;
}
stateid = nfsi->layout->plh_stateid;
nfs4_stateid_copy(&stateid, &nfsi->layout->plh_stateid);
/* Reference matched in nfs4_layoutreturn_release */
pnfs_get_layout_hdr(lo);
empty = list_empty(&lo->plh_segs);
@ -1098,7 +1098,7 @@ bool pnfs_roc(struct inode *ino)
goto out_noroc;
}
stateid = lo->plh_stateid;
nfs4_stateid_copy(&stateid, &lo->plh_stateid);
/* always send layoutreturn if being marked so */
if (test_and_clear_bit(NFS_LAYOUT_RETURN_BEFORE_CLOSE,
&lo->plh_flags))