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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-09-13 12:22:04 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-09-30 15:35:16 -0400 |
| commit | 9d96acbc7f376dc1ffcedca0c349dd3389187a38 (patch) | |
| tree | 7c3c3a899f9beee854ed00b547455b6a6e7d1b02 /include/linux/sunrpc/xprt.h | |
| parent | 431f6eb3570f286036bc8718a908a283f5d99473 (diff) | |
| download | linux-9d96acbc7f376dc1ffcedca0c349dd3389187a38.tar.gz linux-9d96acbc7f376dc1ffcedca0c349dd3389187a38.tar.bz2 linux-9d96acbc7f376dc1ffcedca0c349dd3389187a38.zip | |
SUNRPC: Add a bvec array to struct xdr_buf for use with iovec_iter()
Add a bvec array to struct xdr_buf, and have the client allocate it
when we need to receive data into pages.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include/linux/sunrpc/xprt.h')
| -rw-r--r-- | include/linux/sunrpc/xprt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index 9be399020dab..a4ab4f8d9140 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -141,6 +141,7 @@ struct rpc_xprt_ops { void (*connect)(struct rpc_xprt *xprt, struct rpc_task *task); int (*buf_alloc)(struct rpc_task *task); void (*buf_free)(struct rpc_task *task); + void (*prepare_request)(struct rpc_rqst *req); int (*send_request)(struct rpc_rqst *req); void (*set_retrans_timeout)(struct rpc_task *task); void (*timer)(struct rpc_xprt *xprt, struct rpc_task *task); @@ -343,6 +344,7 @@ int xprt_reserve_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task); void xprt_alloc_slot(struct rpc_xprt *xprt, struct rpc_task *task); void xprt_free_slot(struct rpc_xprt *xprt, struct rpc_rqst *req); +void xprt_request_prepare(struct rpc_rqst *req); bool xprt_prepare_transmit(struct rpc_task *task); void xprt_request_enqueue_transmit(struct rpc_task *task); void xprt_request_enqueue_receive(struct rpc_task *task); |