From 59e34aa865ee6eba84682f69ca5772e03e0d98b5 Mon Sep 17 00:00:00 2001
From: Ben Walker <benjamin.walker@intel.com>
Date: Fri, 30 Aug 2019 14:19:59 -0700
Subject: [PATCH] nvmf/tcp: Don't set socket recvbuf size anymore

The default behavior is to set it to 2MB, so this isn't
required anymore.

Change-Id: I62d7605cd4d5bc41347128f32f9a1aa373a15744
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466993
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
---
 lib/nvmf/tcp.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/lib/nvmf/tcp.c b/lib/nvmf/tcp.c
index 905598b2c..341f4bb7b 100644
--- a/lib/nvmf/tcp.c
+++ b/lib/nvmf/tcp.c
@@ -1078,15 +1078,8 @@ spdk_nvmf_tcp_qpair_sock_init(struct spdk_nvmf_tcp_qpair *tqpair)
 	int rc;
 	int buf_size;
 
-	/* set recv buffer size */
-	buf_size = 2 * 1024 * 1024;
-	rc = spdk_sock_set_recvbuf(tqpair->sock, buf_size);
-	if (rc != 0) {
-		SPDK_ERRLOG("spdk_sock_set_recvbuf failed\n");
-		return rc;
-	}
-
 	/* set send buffer size */
+	buf_size = 2 * 1024 * 1024;
 	rc = spdk_sock_set_sendbuf(tqpair->sock, buf_size);
 	if (rc != 0) {
 		SPDK_ERRLOG("spdk_sock_set_sendbuf failed\n");