nfsd4_decode_listxattrs(struct nfsd4_compoundargs *argp,
struct nfsd4_listxattrs *listxattrs)
{
- DECODE_HEAD;
u32 maxcount;
- READ_BUF(12);
- p = xdr_decode_hyper(p, &listxattrs->lsxa_cookie);
+ if (xdr_stream_decode_u64(argp->xdr, &listxattrs->lsxa_cookie) < 0)
+ return nfserr_bad_xdr;
/*
* If the cookie is too large to have even one user.x attribute
(XATTR_LIST_MAX / (XATTR_USER_PREFIX_LEN + 2)))
return nfserr_badcookie;
- maxcount = be32_to_cpup(p++);
+ if (xdr_stream_decode_u32(argp->xdr, &maxcount) < 0)
+ return nfserr_bad_xdr;
if (maxcount < 8)
/* Always need at least 2 words (length and one character) */
return nfserr_inval;
maxcount = min(maxcount, svc_max_payload(argp->rqstp));
listxattrs->lsxa_maxcount = maxcount;
- DECODE_TAIL;
+ return nfs_ok;
}
static __be32