diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2019-02-11 17:24:21 +0100 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-02-13 17:53:45 +0100 |
| commit | eb72f484a5eb94c53a241e6a7811270fb25200ad (patch) | |
| tree | 3fc678d1ef20824a88b6c26d1692a05279d3895f /fs/nfsd/nfs4callback.c | |
| parent | SUNRPC: Add trace event that reports reply page vector alignment (diff) | |
| download | linux-eb72f484a5eb94c53a241e6a7811270fb25200ad.tar.xz linux-eb72f484a5eb94c53a241e6a7811270fb25200ad.zip | |
NFS: Remove print_overflow_msg()
This issue is now captured by a trace point in the RPC client.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index c74e4538d0eb..a9d24d5a967c 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -60,16 +60,6 @@ struct nfs4_cb_compound_hdr { int status; }; -/* - * Handle decode buffer overflows out-of-line. - */ -static void print_overflow_msg(const char *func, const struct xdr_stream *xdr) -{ - dprintk("NFS: %s prematurely hit the end of our receive buffer. " - "Remaining buffer length is %tu words.\n", - func, xdr->end - xdr->p); -} - static __be32 *xdr_encode_empty_array(__be32 *p) { *p++ = xdr_zero; @@ -240,7 +230,6 @@ static int decode_cb_op_status(struct xdr_stream *xdr, *status = nfs_cb_stat_to_errno(be32_to_cpup(p)); return 0; out_overflow: - print_overflow_msg(__func__, xdr); return -EIO; out_unexpected: dprintk("NFSD: Callback server returned operation %d but " @@ -309,7 +298,6 @@ static int decode_cb_compound4res(struct xdr_stream *xdr, hdr->nops = be32_to_cpup(p); return 0; out_overflow: - print_overflow_msg(__func__, xdr); return -EIO; } @@ -437,7 +425,6 @@ out: cb->cb_seq_status = status; return status; out_overflow: - print_overflow_msg(__func__, xdr); status = -EIO; goto out; } |