diff options
| author | Benny Halevy <bhalevy@panasas.com> | 2010-10-20 00:17:54 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-10-24 18:02:53 -0400 |
| commit | 35b61e63323ccf5fdcdd74b11751b58392c9cce1 (patch) | |
| tree | 9e52ba11f99df17ce4c58edb2842cc8cc9ea9950 /include/linux/sunrpc/xdr.h | |
| parent | 3c9101a0575f6078191dae6bb91a834c6aac3557 (diff) | |
SUNRPC: define xdr_decode_opaque_fixed
A helper for decoding a fixed length opaque value.
Returns a pointer to the next item in the xdr stream.
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/sunrpc/xdr.h')
| -rw-r--r-- | include/linux/sunrpc/xdr.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index ab91d86565f..498ab93a81e 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -132,6 +132,13 @@ xdr_decode_hyper(__be32 *p, __u64 *valp) return p + 2; } +static inline __be32 * +xdr_decode_opaque_fixed(__be32 *p, void *ptr, unsigned int len) +{ + memcpy(ptr, p, len); + return p + XDR_QUADLEN(len); +} + /* * Adjust kvec to reflect end of xdr'ed data (RPC client XDR) */ |