diff options
| author | Tejun Heo <tj@kernel.org> | 2013-01-23 09:31:01 -0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-01-23 09:31:01 -0800 |
| commit | c14afb82ffff5903a701a9fb737ac20f36d1f755 (patch) | |
| tree | 304dcc7b1d7b9a5f564f7e978228e61ef41fbef2 /include/linux/sunrpc/svcsock.h | |
| parent | 0fdff3ec6d87856cdcc99e69cf42143fdd6c56b4 (diff) | |
| parent | 1d8549085377674224bf30a368284c391a3ce40e (diff) | |
| download | op-kernel-dev-c14afb82ffff5903a701a9fb737ac20f36d1f755.zip op-kernel-dev-c14afb82ffff5903a701a9fb737ac20f36d1f755.tar.gz | |
Merge branch 'master' into for-3.9-async
To receive f56c3196f251012de9b3ebaff55732a9074fdaae ("async: fix
__lowest_in_progress()").
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/sunrpc/svcsock.h')
| -rw-r--r-- | include/linux/sunrpc/svcsock.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index 92ad02f..62fd1b7 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -26,11 +26,28 @@ struct svc_sock { void (*sk_owspace)(struct sock *); /* private TCP part */ - u32 sk_reclen; /* length of record */ - u32 sk_tcplen; /* current read length */ + /* On-the-wire fragment header: */ + __be32 sk_reclen; + /* As we receive a record, this includes the length received so + * far (including the fragment header): */ + u32 sk_tcplen; + /* Total length of the data (not including fragment headers) + * received so far in the fragments making up this rpc: */ + u32 sk_datalen; + struct page * sk_pages[RPCSVC_MAXPAGES]; /* received data */ }; +static inline u32 svc_sock_reclen(struct svc_sock *svsk) +{ + return ntohl(svsk->sk_reclen) & RPC_FRAGMENT_SIZE_MASK; +} + +static inline u32 svc_sock_final_rec(struct svc_sock *svsk) +{ + return ntohl(svsk->sk_reclen) & RPC_LAST_STREAM_FRAGMENT; +} + /* * Function prototypes. */ |
