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authorChuck Lever <chuck.lever@oracle.com>2017-04-11 13:23:43 -0400
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2017-04-25 16:12:31 -0400
commit7d7fa9b5509649ee1732fde0c643bea53f8db364 (patch)
tree1c0e2ca2e67dbc4fca09d374a37859045663d832 /net/sunrpc
parent56a6bd154ddd60f7d01d6c0a5c272c1224d16b46 (diff)
xprtrdma: Annotate receive workqueue
Micro-optimize the receive workqueue by marking it's anchor "read- mostly." Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/xprtrdma/verbs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index d7c16005491e..3dbce9ac4327 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -73,7 +73,7 @@ static void rpcrdma_create_mrs(struct rpcrdma_xprt *r_xprt);
static void rpcrdma_destroy_mrs(struct rpcrdma_buffer *buf);
static void rpcrdma_dma_unmap_regbuf(struct rpcrdma_regbuf *rb);
-static struct workqueue_struct *rpcrdma_receive_wq;
+static struct workqueue_struct *rpcrdma_receive_wq __read_mostly;
int
rpcrdma_alloc_wq(void)