5.10-stable review patch. If anyone has any objections, please let me know.
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From: Chuck Lever chuck.lever@oracle.com
[ Upstream commit 5cfc822f3e77b0477e6602d399116130317f537a ]
Now that all the NFSv4 decoder functions have been converted to make direct calls to the xdr helpers, remove the unused C macros.
Signed-off-by: Chuck Lever chuck.lever@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org --- fs/nfsd/nfs4xdr.c | 40 ---------------------------------------- fs/nfsd/xdr4.h | 9 --------- 2 files changed, 49 deletions(-)
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 30604a3e70c0f..315be1c1ab85c 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -102,45 +102,6 @@ check_filename(char *str, int len) return 0; }
-#define DECODE_HEAD \ - __be32 *p; \ - __be32 status -#define DECODE_TAIL \ - status = 0; \ -out: \ - return status; \ -xdr_error: \ - dprintk("NFSD: xdr error (%s:%d)\n", \ - __FILE__, __LINE__); \ - status = nfserr_bad_xdr; \ - goto out - -#define READMEM(x,nbytes) do { \ - x = (char *)p; \ - p += XDR_QUADLEN(nbytes); \ -} while (0) -#define SAVEMEM(x,nbytes) do { \ - if (!(x = (p==argp->tmp || p == argp->tmpp) ? \ - savemem(argp, p, nbytes) : \ - (char *)p)) { \ - dprintk("NFSD: xdr error (%s:%d)\n", \ - __FILE__, __LINE__); \ - goto xdr_error; \ - } \ - p += XDR_QUADLEN(nbytes); \ -} while (0) -#define COPYMEM(x,nbytes) do { \ - memcpy((x), p, nbytes); \ - p += XDR_QUADLEN(nbytes); \ -} while (0) -#define READ_BUF(nbytes) \ - do { \ - p = xdr_inline_decode(argp->xdr,\ - nbytes); \ - if (!p) \ - goto xdr_error; \ - } while (0) - static int zero_clientid(clientid_t *clid) { return (clid->cl_boot == 0) && (clid->cl_id == 0); @@ -5478,7 +5439,6 @@ nfs4svc_decode_compoundargs(struct svc_rqst *rqstp, __be32 *p) struct nfsd4_compoundargs *args = rqstp->rq_argp;
/* svcxdr_tmp_alloc */ - args->tmpp = NULL; args->to_free = NULL;
args->xdr = &rqstp->rq_arg_stream; diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h index 2c31f3a7d7c74..e12fbe382e3f3 100644 --- a/fs/nfsd/xdr4.h +++ b/fs/nfsd/xdr4.h @@ -386,13 +386,6 @@ struct nfsd4_setclientid_confirm { nfs4_verifier sc_confirm; };
-struct nfsd4_saved_compoundargs { - __be32 *p; - __be32 *end; - int pagelen; - struct page **pagelist; -}; - struct nfsd4_test_stateid_id { __be32 ts_id_status; stateid_t ts_id_stateid; @@ -696,8 +689,6 @@ struct svcxdr_tmpbuf {
struct nfsd4_compoundargs { /* scratch variables for XDR decode */ - __be32 tmp[8]; - __be32 * tmpp; struct xdr_stream *xdr; struct svcxdr_tmpbuf *to_free; struct svc_rqst *rqstp;