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

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[ Upstream commit 77edcdf91f6245a9881b84e4e101738148bd039a ]

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 12:34:24 -04:00 committed by Ksawlii
parent 600cb5c632
commit 42f9734887
1 changed files with 4 additions and 6 deletions
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10
fs/nfsd/nfsxdr.c
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@ -356,14 +356,12 @@ nfssvc_decode_renameargs(struct svc_rqst *rqstp, __be32 *p)
int
nfssvc_decode_linkargs(struct svc_rqst *rqstp, __be32 *p)
{
struct xdr_stream *xdr = &rqstp->rq_arg_stream;
struct nfsd_linkargs *args = rqstp->rq_argp;
if (!(p = decode_fh(p, &args->ffh))
|| !(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_fhandle(xdr, &args->ffh) &&
svcxdr_decode_diropargs(xdr, &args->tfh,
&args->tname, &args->tlen);
}
int