nfsd: Pass correct slot number to nfsd4_put_drc_mem()

In alloc_session(), numslots is the correct slot number used by the session.
But the slot number passed to nfsd4_put_drc_mem() is the one from nfs client.

Signed-off-by: Yanchuan Nian <ycnian@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index ac8ed96c41994467512a632db89c8bed9bff6b27..29924a04cf3d828762618a6987d43f8c3a07a6a9 100644 (file)
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -905,7 +905,7 @@ static struct nfsd4_session *alloc_session(struct nfsd4_channel_attrs *fchan,
 
        new = __alloc_session(slotsize, numslots);
        if (!new) {
-               nfsd4_put_drc_mem(slotsize, fchan->maxreqs);
+               nfsd4_put_drc_mem(slotsize, numslots);
                return NULL;
        }
        init_forechannel_attrs(&new->se_fchannel, fchan, numslots, slotsize, nn);