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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-02-23 19:16:43 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-02-23 19:16:43 -0500 |
| commit | 7a27eae362ae1494b7a4f4c4d9137fc04fa34e63 (patch) | |
| tree | 25fe2b30c81cf2706bee2a9ee766a306d10adf4d /net/sunrpc | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
| parent | 9b1dcbc8cf4679ecf090b343ac31bda6e55ddabe (diff) | |
| download | lwn-7a27eae362ae1494b7a4f4c4d9137fc04fa34e63.tar.gz lwn-7a27eae362ae1494b7a4f4c4d9137fc04fa34e63.zip | |
Merge tag 'nfs-rdma-for-4.0-3' of git://git.linux-nfs.org/projects/anna/nfs-rdma
NFS: RDMA Client Sparse Fix #2
This patch fixes another sparse fix found by Dan Carpenter's tool.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
* tag 'nfs-rdma-for-4.0-3' of git://git.linux-nfs.org/projects/anna/nfs-rdma:
xprtrdma: Store RDMA credits in unsigned variables
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/xprtrdma/rpc_rdma.c | 3 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/xprt_rdma.h | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c index 7e9acd9361c5..91ffde82fa0c 100644 --- a/net/sunrpc/xprtrdma/rpc_rdma.c +++ b/net/sunrpc/xprtrdma/rpc_rdma.c @@ -738,8 +738,9 @@ rpcrdma_reply_handler(struct rpcrdma_rep *rep) struct rpc_xprt *xprt = rep->rr_xprt; struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt); __be32 *iptr; - int credits, rdmalen, status; + int rdmalen, status; unsigned long cwnd; + u32 credits; /* Check status. If bad, signal disconnect and return rep to pool */ if (rep->rr_len == ~0U) { diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index d1b70397c60f..0a16fb6f0885 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -285,7 +285,7 @@ rpcr_to_rdmar(struct rpc_rqst *rqst) */ struct rpcrdma_buffer { spinlock_t rb_lock; /* protects indexes */ - int rb_max_requests;/* client max requests */ + u32 rb_max_requests;/* client max requests */ struct list_head rb_mws; /* optional memory windows/fmrs/frmrs */ struct list_head rb_all; int rb_send_index; |