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From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, <jerinj@marvell.com>,
	<skori@marvell.com>, <stephen@networkplumber.org>
Subject: [dpdk-dev] [PATCH v2 1/2] eal: check mp reply result
Date: Thu, 29 Apr 2021 10:34:12 +0800	[thread overview]
Message-ID: <1619663653-22771-2-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1619663653-22771-1-git-send-email-humin29@huawei.com>

This patch adds checking for mp reply result in handle_sync().

Fixes: 07dcbfe0101f ("malloc: support multiprocess memory hotplug")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
 lib/eal/common/malloc_mp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/eal/common/malloc_mp.c b/lib/eal/common/malloc_mp.c
index c7101b3..2e597a1 100644
--- a/lib/eal/common/malloc_mp.c
+++ b/lib/eal/common/malloc_mp.c
@@ -171,9 +171,7 @@ handle_sync(const struct rte_mp_msg *msg, const void *peer)
 	resp->id = req->id;
 	resp->result = ret == 0 ? REQ_RESULT_SUCCESS : REQ_RESULT_FAIL;
 
-	rte_mp_reply(&reply, peer);
-
-	return 0;
+	return rte_mp_reply(&reply, peer);
 }
 
 static int
-- 
2.7.4


  reply	other threads:[~2021-04-29  2:34 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-21  1:17 [dpdk-dev] [PATCH 0/2] fix bugs for librte eal Min Hu (Connor)
2021-04-21  1:17 ` [dpdk-dev] [PATCH 1/2] eal: check mp reply result Min Hu (Connor)
2021-04-21  1:17 ` [dpdk-dev] [PATCH 2/2] eal: fix service core index validity Min Hu (Connor)
2021-04-21  2:33   ` Stephen Hemminger
2021-04-29  2:34     ` Min Hu (Connor)
2021-04-29  2:34 ` [dpdk-dev] [PATCH v2 0/2] fix bugs for librte eal Min Hu (Connor)
2021-04-29  2:34   ` Min Hu (Connor) [this message]
2021-05-04 16:54     ` [dpdk-dev] [PATCH v2 1/2] eal: check mp reply result Thomas Monjalon
2021-04-29  2:34   ` [dpdk-dev] [PATCH v2 2/2] eal: fix service core index validity Min Hu (Connor)
2021-05-04 16:54     ` Thomas Monjalon
2021-05-05  4:10   ` [dpdk-dev] [PATCH v3 0/2] fix bugs for librte eal Chengwen Feng
2021-05-05  4:10     ` [dpdk-dev] [PATCH v3 1/2] eal: check mp reply result Chengwen Feng
2021-05-05  4:10     ` [dpdk-dev] [PATCH v3 2/2] eal: fix service core index validity Chengwen Feng
2021-05-05 10:43       ` Van Haaren, Harry
2021-05-05 21:23         ` Thomas Monjalon

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