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| author | Benny Halevy <bhalevy@panasas.com> | 2009-08-14 17:20:05 +0300 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-08-14 14:02:17 -0400 |
| commit | 99398d0655ada44ae464a1c93d13cd438a306ecd (patch) | |
| tree | ddb1b493e36acb96af7444ea1dfebc7205fb88b9 /fs/nfs/nfs4xdr.c | |
| parent | e78291e4e07520348b0634095cf19ed3bc868965 (diff) | |
| download | lwn-99398d0655ada44ae464a1c93d13cd438a306ecd.tar.gz lwn-99398d0655ada44ae464a1c93d13cd438a306ecd.zip | |
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>
Diffstat (limited to 'fs/nfs/nfs4xdr.c')
| -rw-r--r-- | fs/nfs/nfs4xdr.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 00630f42a2b4..f69aafc23d44 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; } |