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authorBenny Halevy <bhalevy@panasas.com>2009-08-14 17:20:05 +0300
committerTrond Myklebust <Trond.Myklebust@netapp.com>2009-08-14 14:02:17 -0400
commit99398d0655ada44ae464a1c93d13cd438a306ecd (patch)
treeddb1b493e36acb96af7444ea1dfebc7205fb88b9
parente78291e4e07520348b0634095cf19ed3bc868965 (diff)
nfs: nfs4xdr: get rid of COPYMEM
Just directly call memcpy. Signed-off-by: Benny Halevy <bhalevy@panasas.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
-rw-r--r--fs/nfs/nfs4xdr.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 00630f42a2b..f69aafc23d4 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -2433,11 +2433,6 @@ static int nfs4_xdr_enc_get_lease_time(struct rpc_rqst *req, uint32_t *p,
* task to translate them into Linux-specific versions which are more
* consistent with the style used in NFSv2/v3...
*/
-#define COPYMEM(x,nbytes) do { \
- memcpy((x), p, nbytes); \
- p += XDR_QUADLEN(nbytes); \
-} while (0)
-
#define READ_BUF(nbytes) do { \
p = xdr_inline_decode(xdr, nbytes); \
if (unlikely(!p)) { \
@@ -3607,7 +3602,7 @@ static int decode_getfh(struct xdr_stream *xdr, struct nfs_fh *fh)
return -EIO;
fh->size = len;
READ_BUF(len);
- COPYMEM(fh->data, len);
+ memcpy(fh->data, p, len);
return 0;
}
@@ -4097,7 +4092,7 @@ static int decode_setclientid(struct xdr_stream *xdr, struct nfs_client *clp)
if (nfserr == NFS_OK) {
READ_BUF(8 + NFS4_VERIFIER_SIZE);
p = xdr_decode_hyper(p, &clp->cl_clientid);
- COPYMEM(clp->cl_confirm.data, NFS4_VERIFIER_SIZE);
+ memcpy(clp->cl_confirm.data, p, NFS4_VERIFIER_SIZE);
} else if (nfserr == NFSERR_CLID_INUSE) {
uint32_t len;
@@ -4134,7 +4129,7 @@ static int decode_write(struct xdr_stream *xdr, struct nfs_writeres *res)
READ_BUF(16);
res->count = be32_to_cpup(p++);
res->verf->committed = be32_to_cpup(p++);
- COPYMEM(res->verf->verifier, 8);
+ memcpy(res->verf->verifier, p, 8);
return 0;
}