diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-06-05 23:20:25 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-06-29 01:20:49 +0400 |
| commit | 140150dbb1f9cf3ef963fb55505f994d74ff3276 (patch) | |
| tree | ca59a9190eb4e03cc09413d9a19ca24000d71eac | |
| parent | b42353ff8d346a2f6afac3e3983b7286ed4238d7 (diff) | |
| download | linux-140150dbb1f9cf3ef963fb55505f994d74ff3276.tar.xz | |
SUNRPC: Remove unused function xdr_encode_pages
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 4 | ||||
| -rw-r--r-- | include/linux/sunrpc/xdr.h | 2 | ||||
| -rw-r--r-- | net/sunrpc/xdr.c | 28 |
3 files changed, 1 insertions, 33 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 15fc7e4664ed..5a7b3723cc6f 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2766,9 +2766,7 @@ static int nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry) * * In the case of WRITE, we also want to put the GETATTR after * the operation -- in this case because we want to make sure - * we get the post-operation mtime and size. This means that - * we can't use xdr_encode_pages() as written: we need a variant - * of it which would leave room in the 'tail' iovec. + * we get the post-operation mtime and size. * * Both of these changes to the XDR layer would in fact be quite * minor, but I decided to leave them for a subsequent patch. diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 647faf2289a7..63988990bd36 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -104,8 +104,6 @@ __be32 *xdr_decode_string_inplace(__be32 *p, char **sp, unsigned int *lenp, __be32 *xdr_encode_netobj(__be32 *p, const struct xdr_netobj *); __be32 *xdr_decode_netobj(__be32 *p, struct xdr_netobj *); -void xdr_encode_pages(struct xdr_buf *, struct page **, unsigned int, - unsigned int); void xdr_inline_pages(struct xdr_buf *, unsigned int, struct page **, unsigned int, unsigned int); void xdr_terminate_string(struct xdr_buf *, const u32); diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 2e3694eccd82..d65d380571bc 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -129,34 +129,6 @@ xdr_terminate_string(struct xdr_buf *buf, const u32 len) EXPORT_SYMBOL_GPL(xdr_terminate_string); void -xdr_encode_pages(struct xdr_buf *xdr, struct page **pages, unsigned int base, - unsigned int len) -{ - struct kvec *tail = xdr->tail; - u32 *p; - - xdr->pages = pages; - xdr->page_base = base; - xdr->page_len = len; - - p = (u32 *)xdr->head[0].iov_base + XDR_QUADLEN(xdr->head[0].iov_len); - tail->iov_base = p; - tail->iov_len = 0; - - if (len & 3) { - unsigned int pad = 4 - (len & 3); - - *p = 0; - tail->iov_base = (char *)p + (len & 3); - tail->iov_len = pad; - len += pad; - } - xdr->buflen += len; - xdr->len += len; -} -EXPORT_SYMBOL_GPL(xdr_encode_pages); - -void xdr_inline_pages(struct xdr_buf *xdr, unsigned int offset, struct page **pages, unsigned int base, unsigned int len) { |