From: Tom Tucker <tom@opengridcomputing.com>
Date: Wed, 30 Apr 2008 22:32:17 +0000 (-0500)
Subject: svcrdma: Remove unused READ_DONE context flags bit
X-Git-Tag: v2.6.26-rc4~90^2^2~12
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10a38c33f46d128d11e299acba744bc325cde420;p=linux-2.6

svcrdma: Remove unused READ_DONE context flags bit

The RDMACTXT_F_READ_DONE bit is not longer used. Remove it.

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
---

diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index c11bbcc081..d0011f3db9 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -85,7 +85,6 @@ struct svc_rdma_op_ctxt {
 	struct page *pages[RPCSVC_MAXPAGES];
 };
 
-#define RDMACTXT_F_READ_DONE	1
 #define RDMACTXT_F_LAST_CTXT	2
 
 struct svcxprt_rdma {
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index 5e03d95b25..80c6ee82c3 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -325,7 +325,6 @@ next_sge:
 		}
 		ctxt->next = NULL;
 		ctxt->direction = DMA_FROM_DEVICE;
-		clear_bit(RDMACTXT_F_READ_DONE, &ctxt->flags);
 		clear_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags);
 
 		/* Prepare READ WR */
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index d9ed5f24c3..4a79dfda14 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -353,7 +353,6 @@ static void sq_cq_reap(struct svcxprt_rdma *xprt)
 		case IB_WR_RDMA_READ:
 			if (test_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags)) {
 				set_bit(XPT_DATA, &xprt->sc_xprt.xpt_flags);
-				set_bit(RDMACTXT_F_READ_DONE, &ctxt->flags);
 				spin_lock_bh(&xprt->sc_read_complete_lock);
 				list_add_tail(&ctxt->dto_q,
 					      &xprt->sc_read_complete_q);