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From: wangyunjian <wangyunjian@huawei.com>
To: "dev@dpdk.org" <dev@dpdk.org>,
	"hkalra@marvell.com" <hkalra@marvell.com>,
	 "david.marchand@redhat.com" <david.marchand@redhat.com>
Cc: "ferruh.yigit@intel.com" <ferruh.yigit@intel.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	"Lilijun (Jerry)" <jerry.lilijun@huawei.com>,
	xudingke <xudingke@huawei.com>,
	"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for rte_epoll_event
Date: Sat, 19 Sep 2020 10:42:30 +0000	[thread overview]
Message-ID: <34EFBCA9F01B0748BEB6B629CE643AE60DA5CEA2@dggemm513-mbx.china.huawei.com> (raw)
In-Reply-To: <2dc88362a7dc347547eb24e5d0570db11a59598e.1594780487.git.wangyunjian@huawei.com>

Friendly ping.

> -----Original Message-----
> From: wangyunjian
> Sent: Wednesday, August 26, 2020 6:56 PM
> To: dev@dpdk.org; hkalra@marvell.com; david.marchand@redhat.com
> Cc: 'ferruh.yigit@intel.com' <ferruh.yigit@intel.com>; 'Thomas Monjalon'
> <thomas@monjalon.net>; Lilijun (Jerry) <jerry.lilijun@huawei.com>; xudingke
> <xudingke@huawei.com>; stable@dpdk.org
> Subject: RE: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for
> rte_epoll_event
> 
> Ping for review, please.
> 
> > -----Original Message-----
> > From: wangyunjian
> > Sent: Wednesday, July 15, 2020 10:40 AM
> > To: dev@dpdk.org; hkalra@marvell.com
> > Cc: Lilijun (Jerry) <jerry.lilijun@huawei.com>; xudingke
> > <xudingke@huawei.com>; wangyunjian <wangyunjian@huawei.com>;
> > stable@dpdk.org
> > Subject: [dpdk-dev] [PATCH 1/1] eal/linux: fix event set error for
> > rte_epoll_event
> >
> > 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
> >


  parent reply	other threads:[~2020-09-19 10:42 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-15  2:40 wangyunjian
2020-08-26 10:55 ` wangyunjian
2020-09-19 10:42 ` wangyunjian [this message]
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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