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From: wangyunjian <wangyunjian@huawei.com>
To: <dev@dpdk.org>, <hkalra@marvell.com>
Cc: <jerry.lilijun@huawei.com>, <xudingke@huawei.com>,
	Yunjian Wang <wangyunjian@huawei.com>, <stable@dpdk.org>
Subject: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for rte_epoll_event
Date: Wed, 15 Jul 2020 10:40:10 +0800
Message-ID: <2dc88362a7dc347547eb24e5d0570db11a59598e.1594780487.git.wangyunjian@huawei.com> (raw)

From: Yunjian Wang <wangyunjian@huawei.com>

The "rev->epdata.event" assigned to "events.epdata.event" directly, which
was wrong in case of epoll events. It should be set to the "evs.events".

Fixes: 9efe9c6cdcac ("eal/linux: add epoll wrappers")
Cc: stable@dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
---
 lib/librte_eal/linux/eal_interrupts.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eal/linux/eal_interrupts.c b/lib/librte_eal/linux/eal_interrupts.c
index 13db5c4e8..8a3c95cec 100644
--- a/lib/librte_eal/linux/eal_interrupts.c
+++ b/lib/librte_eal/linux/eal_interrupts.c
@@ -1237,7 +1237,7 @@ eal_epoll_process_event(struct epoll_event *evs, unsigned int n,
 		events[count].status        = RTE_EPOLL_VALID;
 		events[count].fd            = rev->fd;
 		events[count].epfd          = rev->epfd;
-		events[count].epdata.event  = rev->epdata.event;
+		events[count].epdata.event  = evs[i].events;
 		events[count].epdata.data   = rev->epdata.data;
 		if (rev->epdata.cb_fun)
 			rev->epdata.cb_fun(rev->fd,
-- 
2.23.0



             reply	other threads:[~2020-07-15  2:48 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-15  2:40 wangyunjian [this message]
2020-08-26 10:55 ` wangyunjian
2020-09-19 10:42 ` wangyunjian
2020-09-21  8:04   ` David Marchand
2020-09-21 13:17     ` wangyunjian
2020-09-22 10:31   ` [dpdk-dev] [EXT] " Harman Kalra
2020-09-22 12:05     ` wangyunjian
2020-11-02  2:15     ` wangyunjian
2020-12-21 14:38       ` Harman Kalra
2021-01-11 14:40 ` [dpdk-dev] " David Marchand

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