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| author | Chuck Lever <chuck.lever@oracle.com> | 2008-03-14 19:25:53 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-03-19 23:01:04 +0100 |
| commit | ea72a7f170e686baf00ceee57b6197bef686889c (patch) | |
| tree | b31106e27f57a4a4858c0f13efd30cc1938bf496 /fs/lockd | |
| parent | lockd: refactor SM_MON my_id argument encoder (diff) | |
| download | linux-ea72a7f170e686baf00ceee57b6197bef686889c.tar.xz linux-ea72a7f170e686baf00ceee57b6197bef686889c.zip | |
lockd: document use of mon_id argument in SM_MON requests
Clean up: document the argument type that xdr_encode_common() is
marshalling by introducing a new function. The new function will replace
xdr_encode_common() in just a sec.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/lockd')
| -rw-r--r-- | fs/lockd/mon.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 06216d6715f7..3935d7b604f5 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c @@ -202,6 +202,19 @@ static __be32 *xdr_encode_my_id(__be32 *p, struct nsm_args *argp) return p; } +/* + * The "mon_id" argument specifies the non-private arguments + * of an SM_MON or SM_UNMON call. + */ +static __be32 *xdr_encode_mon_id(__be32 *p, struct nsm_args *argp) +{ + p = xdr_encode_mon_name(p, argp); + if (!p) + return ERR_PTR(-EIO); + + return xdr_encode_my_id(p, argp); +} + static __be32 * xdr_encode_common(struct rpc_rqst *rqstp, __be32 *p, struct nsm_args *argp) { |