[v1,01/11] xprtrdma: Annotate receive workqueue
diff mbox

Message ID 20170310160556.6314.89100.stgit@manet.1015granger.net
State New
Headers show

Commit Message

Chuck Lever March 10, 2017, 4:05 p.m. UTC
Micro-optimize the receive workqueue by marking it's anchor "read-
mostly."

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 net/sunrpc/xprtrdma/verbs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


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Patch
diff mbox

diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 81cd31a..8448f89 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -70,7 +70,7 @@ 
  * internal functions
  */
 
-static struct workqueue_struct *rpcrdma_receive_wq;
+static struct workqueue_struct *rpcrdma_receive_wq __read_mostly;
 
 int
 rpcrdma_alloc_wq(void)