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| author |   Chuck Lever <chuck.lever@oracle.com> | 2019-02-11 11:25:20 -0500 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-02-14 10:04:37 -0500 |
| commit | cf500bac8fd48b57f38ece890235923d4ed5ee91 (patch) | |
| tree | cde3b6cb76a940f87e934f2c8855195ba08aa232 /include/linux/sunrpc/clnt.h | |
| parent | SUNRPC: Add SPDX IDs to some net/sunrpc/auth_gss/ files (diff) | |
| download | linux-dev-cf500bac8fd48b57f38ece890235923d4ed5ee91.tar.xz linux-dev-cf500bac8fd48b57f38ece890235923d4ed5ee91.zip | |
SUNRPC: Introduce rpc_prepare_reply_pages()
prepare_reply_buffer() and its NFSv4 equivalents expose the details
of the RPC header and the auth slack values to upper layer
consumers, creating a layering violation, and duplicating code.
Remedy these issues by adding a new RPC client API that hides those
details from upper layers in a common helper function.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/linux/sunrpc/clnt.h')
| -rw-r--r-- | include/linux/sunrpc/clnt.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index 1c441714d569..98bc9883b230 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -169,6 +169,9 @@ int rpcb_v4_register(struct net *net, const u32 program, const char *netid); void rpcb_getport_async(struct rpc_task *); +void rpc_prepare_reply_pages(struct rpc_rqst *req, struct page **pages, + unsigned int base, unsigned int len, + unsigned int hdrsize); void rpc_call_start(struct rpc_task *); int rpc_call_async(struct rpc_clnt *clnt, const struct rpc_message *msg, int flags, |