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| author | Chuck Lever <chuck.lever@oracle.com> | 2017-10-20 10:48:20 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2017-11-17 13:47:57 -0500 |
| commit | 531cca0c9b17c185377fd081b43ffca953cfecad (patch) | |
| tree | cc149e603d561f444e48c48513ba374a35e33329 /net/sunrpc/xprtrdma/xprt_rdma.h | |
| parent | ae72950abf99fb250aca972b3451b6e06a096c68 (diff) | |
| download | linux-531cca0c9b17c185377fd081b43ffca953cfecad.tar.gz linux-531cca0c9b17c185377fd081b43ffca953cfecad.tar.bz2 linux-531cca0c9b17c185377fd081b43ffca953cfecad.zip | |
xprtrdma: Add a field of bit flags to struct rpcrdma_req
We have one boolean flag in rpcrdma_req today. I'd like to add more
flags, so convert that boolean to a bit flag.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/xprt_rdma.h')
| -rw-r--r-- | net/sunrpc/xprtrdma/xprt_rdma.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index 537cfabe47d1..417532069842 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -377,12 +377,17 @@ struct rpcrdma_req { struct rpcrdma_regbuf *rl_recvbuf; /* rq_rcv_buf */ struct list_head rl_all; - bool rl_backchannel; + unsigned long rl_flags; struct list_head rl_registered; /* registered segments */ struct rpcrdma_mr_seg rl_segments[RPCRDMA_MAX_SEGS]; }; +/* rl_flags */ +enum { + RPCRDMA_REQ_F_BACKCHANNEL = 0, +}; + static inline void rpcrdma_set_xprtdata(struct rpc_rqst *rqst, struct rpcrdma_req *req) { |