Messages in this thread Patch in this message | | | Date | Mon, 27 Feb 2012 17:02:17 -0800 | From | Greg KH <> | Subject | [ 14/73] NFSv4: Ensure we throw out bad delegation stateids on NFS4ERR_BAD_STATEID |
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3.0-stable review patch. If anyone has any objections, please let me know.
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From: Trond Myklebust <Trond.Myklebust@netapp.com>
commit b9f9a03150969e4bd9967c20bce67c4de769058f upstream.
To ensure that we don't just reuse the bad delegation when we attempt to recover the nfs4_state that received the bad stateid error.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/nfs/nfs4state.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -1065,6 +1065,8 @@ void nfs4_schedule_stateid_recovery(cons { struct nfs_client *clp = server->nfs_client; + if (test_and_clear_bit(NFS_DELEGATED_STATE, &state->flags)) + nfs_async_inode_return_delegation(state->inode, &state->stateid); nfs4_state_mark_reclaim_nograce(clp, state); nfs4_schedule_state_manager(clp); }
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