diff options
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 { | |||
| 60 | int status; | 60 | int status; |
| 61 | }; | 61 | }; |
| 62 | 62 | ||
| 63 | /* | ||
| 64 | * Handle decode buffer overflows out-of-line. | ||
| 65 | */ | ||
| 66 | static void print_overflow_msg(const char *func, const struct xdr_stream *xdr) | ||
| 67 | { | ||
| 68 | dprintk("NFS: %s prematurely hit the end of our receive buffer. " | ||
| 69 | "Remaining buffer length is %tu words.\n", | ||
| 70 | func, xdr->end - xdr->p); | ||
| 71 | } | ||
| 72 | |||
| 73 | static __be32 *xdr_encode_empty_array(__be32 *p) | 63 | static __be32 *xdr_encode_empty_array(__be32 *p) |
| 74 | { | 64 | { |
| 75 | *p++ = xdr_zero; | 65 | *p++ = xdr_zero; |
| @@ -240,7 +230,6 @@ static int decode_cb_op_status(struct xdr_stream *xdr, | |||
| 240 | *status = nfs_cb_stat_to_errno(be32_to_cpup(p)); | 230 | *status = nfs_cb_stat_to_errno(be32_to_cpup(p)); |
| 241 | return 0; | 231 | return 0; |
| 242 | out_overflow: | 232 | out_overflow: |
| 243 | print_overflow_msg(__func__, xdr); | ||
| 244 | return -EIO; | 233 | return -EIO; |
| 245 | out_unexpected: | 234 | out_unexpected: |
| 246 | dprintk("NFSD: Callback server returned operation %d but " | 235 | dprintk("NFSD: Callback server returned operation %d but " |
| @@ -309,7 +298,6 @@ static int decode_cb_compound4res(struct xdr_stream *xdr, | |||
| 309 | hdr->nops = be32_to_cpup(p); | 298 | hdr->nops = be32_to_cpup(p); |
| 310 | return 0; | 299 | return 0; |
| 311 | out_overflow: | 300 | out_overflow: |
| 312 | print_overflow_msg(__func__, xdr); | ||
| 313 | return -EIO; | 301 | return -EIO; |
| 314 | } | 302 | } |
| 315 | 303 | ||
| @@ -437,7 +425,6 @@ out: | |||
| 437 | cb->cb_seq_status = status; | 425 | cb->cb_seq_status = status; |
| 438 | return status; | 426 | return status; |
| 439 | out_overflow: | 427 | out_overflow: |
| 440 | print_overflow_msg(__func__, xdr); | ||
| 441 | status = -EIO; | 428 | status = -EIO; |
| 442 | goto out; | 429 | goto out; |
| 443 | } | 430 | } |
