pnfs/flexfiles: Do not dprintk after the free

Found by 0-DAY kernel test infrastructure:

fs/nfs/flexfilelayout/flexfilelayoutdev.c:520:13-16: ERROR: reference preceded by free on line 518
fs/nfs/flexfilelayout/flexfilelayoutdev.c:520:26-29: ERROR: reference preceded by free on line 518
fs/nfs/flexfilelayout/flexfilelayoutdev.c:520:39-42: ERROR: reference preceded by free on line 518
fs/nfs/flexfilelayout/flexfilelayoutdev.c:521:3-6: ERROR: reference preceded by free on line 518

Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Tom Haynes <loghyr@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
index 3bbb16b3066f..e2c01f204a95 100644
--- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c
+++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
@@ -515,10 +515,10 @@ int ff_layout_encode_ds_ioerr(struct nfs4_flexfile_layout *flo,
                 *p++ = cpu_to_be32(err->opnum);
                 *count += 1;
                 list_del(&err->list);
-                kfree(err);
                 dprintk("%s: offset %llu length %llu status %d op %d count %d\n",
                         __func__, err->offset, err->length, err->status,
                         err->opnum, *count);
+                kfree(err);
         }
 
         return 0;