1 files changed, 4 insertions, 2 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index c910413eaeca..83e700a2b0c0 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1659,8 +1659,10 @@ nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
                 struct nfs_open_context *ctx;
 
                 ctx = nfs_file_open_context(sattr->ia_file);
-                cred = ctx->cred;
-                state = ctx->state;
+                if (ctx) {
+                        cred = ctx->cred;
+                        state = ctx->state;
+                }
         }
 
         status = nfs4_do_setattr(inode, cred, fattr, sattr, state);