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NFSD: Update the NFSv2 RENAME argument decoder to use struct xdr_stream

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[ Upstream commit 62aa557efb81ea3339fabe7f5b1a343e742bbbdf ]

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chuck Lever 2020-10-21 12:35:41 -04:00 committed by Ksawlii
parent 3973346f7b
commit 600cb5c632
1 changed files with 5 additions and 7 deletions
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12
fs/nfsd/nfsxdr.c
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@ -344,15 +344,13 @@ nfssvc_decode_createargs(struct svc_rqst *rqstp, __be32 *p)
int
nfssvc_decode_renameargs(struct svc_rqst *rqstp, __be32 *p)
{
struct xdr_stream *xdr = &rqstp->rq_arg_stream;
struct nfsd_renameargs *args = rqstp->rq_argp;
if (!(p = decode_fh(p, &args->ffh))
|| !(p = decode_filename(p, &args->fname, &args->flen))
|| !(p = decode_fh(p, &args->tfh))
|| !(p = decode_filename(p, &args->tname, &args->tlen)))
return 0;
return xdr_argsize_check(rqstp, p);
return svcxdr_decode_diropargs(xdr, &args->ffh,
&args->fname, &args->flen) &&
svcxdr_decode_diropargs(xdr, &args->tfh,
&args->tname, &args->tlen);
}
int