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| author | Chuck Lever <chuck.lever@oracle.com> | 2008-12-05 19:03:24 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-01-06 11:53:54 -0500 |
| commit | cab2d3c99165abbba2943f1b269003b17fd3b1cb (patch) | |
| tree | 8e5fe08d1caf86564e56a1936f7e32af7eebd0e0 /fs/lockd/mon.c | |
| parent | 7e44d3bea21fbb9494930d1cd35ca92a9a4a3279 (diff) | |
| download | linux-cab2d3c99165abbba2943f1b269003b17fd3b1cb.tar.gz linux-cab2d3c99165abbba2943f1b269003b17fd3b1cb.tar.bz2 linux-cab2d3c99165abbba2943f1b269003b17fd3b1cb.zip | |
NSM: Encode the new "priv" cookie for NSMPROC_MON requests
Pass the new "priv" cookie to NSMPROC_MON's XDR encoder, instead of
creating the "priv" argument in the encoder at call time.
This patch should not cause a behavioral change: the contents of the
cookie remain the same for the time being.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/lockd/mon.c')
| -rw-r--r-- | fs/lockd/mon.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index c8d18cd22b8a..4424b0a5a51f 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c @@ -31,7 +31,7 @@ enum { }; struct nsm_args { - __be32 addr; /* remote address */ + struct nsm_private *priv; u32 prog; /* RPC callback info */ u32 vers; u32 proc; @@ -101,7 +101,7 @@ nsm_mon_unmon(struct nsm_handle *nsm, u32 proc, struct nsm_res *res) struct rpc_clnt *clnt; int status; struct nsm_args args = { - .addr = nsm_addr_in(nsm)->sin_addr.s_addr, + .priv = &nsm->sm_priv, .prog = NLM_PROGRAM, .vers = 3, .proc = NLMPROC_NSM_NOTIFY, @@ -407,9 +407,6 @@ static int encode_mon_id(struct xdr_stream *xdr, const struct nsm_args *argp) * The "priv" argument may contain private information required * by the NSMPROC_MON call. This information will be supplied in the * NLMPROC_SM_NOTIFY call. - * - * Linux provides the raw IP address of the monitored host, - * left in network byte order. */ static int encode_priv(struct xdr_stream *xdr, const struct nsm_args *argp) { @@ -418,10 +415,7 @@ static int encode_priv(struct xdr_stream *xdr, const struct nsm_args *argp) p = xdr_reserve_space(xdr, SM_PRIV_SIZE); if (unlikely(p == NULL)) return -EIO; - *p++ = argp->addr; - *p++ = 0; - *p++ = 0; - *p++ = 0; + xdr_encode_opaque_fixed(p, argp->priv->data, SM_PRIV_SIZE); return 0; } |