NFSv4: Ensure that the LOCK code sets exception->inode

All callers of nfs4_handle_exception() that need to handle
NFS4ERR_OPENMODE correctly should set exception->inode

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@vger.kernel.org

1 files changed, 7 insertions, 2 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index f82bde005a82..3c787d02131b 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -4558,7 +4558,9 @@ static int _nfs4_do_setlk(struct nfs4_state *state, int cmd, struct file_lock *f
 static int nfs4_lock_reclaim(struct nfs4_state *state, struct file_lock *request)
 {
         struct nfs_server *server = NFS_SERVER(state->inode);
-        struct nfs4_exception exception = { };
+        struct nfs4_exception exception = {
+                .inode = state->inode,
+        };
         int err;
 
         do {
@@ -4576,7 +4578,9 @@ static int nfs4_lock_reclaim(struct nfs4_state *state, struct file_lock *request
 static int nfs4_lock_expired(struct nfs4_state *state, struct file_lock *request)
 {
         struct nfs_server *server = NFS_SERVER(state->inode);
-        struct nfs4_exception exception = { };
+        struct nfs4_exception exception = {
+                .inode = state->inode,
+        };
         int err;
 
         err = nfs4_set_lock_state(state, request);
@@ -4676,6 +4680,7 @@ static int nfs4_proc_setlk(struct nfs4_state *state, int cmd, struct file_lock *
 {
         struct nfs4_exception exception = {
                 .state = state,
+                .inode = state->inode,
         };
         int err;