From: "Carrillo, Erik G" <erik.g.carrillo@intel.com>
To: Phil Yang <phil.yang@arm.com>,
"rsanford@akamai.com" <rsanford@akamai.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "david.marchand@redhat.com" <david.marchand@redhat.com>,
"Burakov, Anatoly" <anatoly.burakov@intel.com>,
"thomas@monjalon.net" <thomas@monjalon.net>,
"jerinj@marvell.com" <jerinj@marvell.com>,
"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
"Honnappa.Nagarahalli@arm.com" <Honnappa.Nagarahalli@arm.com>,
"gavin.hu@arm.com" <gavin.hu@arm.com>, "nd@arm.com" <nd@arm.com>,
"Honnappa Nagarahalli" <honnappa.nagarahalli@arm.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH 1/2] lib/timer: protect timer subsystem initialized with lock
Date: Tue, 25 Feb 2020 22:26:25 +0000 [thread overview]
Message-ID: <BYAPR11MB341506424998C0DB2035E885B9ED0@BYAPR11MB3415.namprd11.prod.outlook.com> (raw)
In-Reply-To: <1582526539-14360-1-git-send-email-phil.yang@arm.com>
> -----Original Message-----
> From: Phil Yang <phil.yang@arm.com>
> Sent: Monday, February 24, 2020 12:42 AM
> To: rsanford@akamai.com; Carrillo, Erik G <erik.g.carrillo@intel.com>;
> dev@dpdk.org
> Cc: david.marchand@redhat.com; Burakov, Anatoly
> <anatoly.burakov@intel.com>; thomas@monjalon.net; jerinj@marvell.com;
> hemant.agrawal@nxp.com; Honnappa.Nagarahalli@arm.com;
> gavin.hu@arm.com; phil.yang@arm.com; nd@arm.com; Honnappa
> Nagarahalli <honnappa.nagarahalli@arm.com>; stable@dpdk.org
> Subject: [PATCH 1/2] lib/timer: protect timer subsystem initialized with lock
>
> From: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
>
> rte_timer_subsystem_initialized is a global variable that can be accessed by
> multiple processes simultaneously. Hence, any access to
> rte_timer_subsystem_initialized should be protected by
> rte_mcfg_timer_lock.
>
> Fixes: f9d6cd8bfe9e ("timer: fix resource leak in finalize")
> Cc: stable@dpdk.org
>
> Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> Reviewed-by: Gavin Hu <gavin.hu@arm.com>
> Reviewed-by: Phil Yang <phil.yang@arm.com>
Acked-by: Erik Gabriel Carrillo <erik.g.carrillo@intel.com>
next prev parent reply other threads:[~2020-02-25 22:26 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-24 6:42 [dpdk-dev] [PATCH 1/2] lib/timer: protect timer subsystem initialized with lock Phil Yang
2020-02-24 6:42 ` [dpdk-dev] [PATCH 2/2] lib/timer: relax barrier for status update Phil Yang
2020-04-08 10:23 ` Phil Yang
2020-04-08 21:10 ` Carrillo, Erik G
2020-04-08 21:16 ` Honnappa Nagarahalli
2020-04-08 21:26 ` Carrillo, Erik G
2020-04-08 21:56 ` Honnappa Nagarahalli
2020-04-09 19:29 ` Carrillo, Erik G
2020-04-10 4:39 ` Phil Yang
2020-04-20 16:05 ` [dpdk-dev] [PATCH v2] " Phil Yang
2020-04-23 20:06 ` Honnappa Nagarahalli
2020-04-24 1:26 ` Carrillo, Erik G
2020-04-24 7:27 ` Phil Yang
2020-04-24 7:24 ` [dpdk-dev] [PATCH v3] " Phil Yang
2020-04-25 17:17 ` Thomas Monjalon
2020-04-26 7:36 ` Phil Yang
2020-04-26 12:18 ` Carrillo, Erik G
2020-04-26 14:20 ` Phil Yang
2020-04-26 19:30 ` Carrillo, Erik G
2020-04-26 14:45 ` [dpdk-dev] [PATCH v4] " Phil Yang
2020-04-26 20:06 ` Thomas Monjalon
2020-04-25 14:36 ` [dpdk-dev] [PATCH v2] " Thomas Monjalon
2020-04-25 15:51 ` Phil Yang
2020-04-25 16:07 ` Thomas Monjalon
2020-02-25 22:26 ` Carrillo, Erik G [this message]
2020-04-25 17:21 ` [dpdk-dev] [dpdk-stable] [PATCH 1/2] lib/timer: protect timer subsystem initialized with lock Thomas Monjalon
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