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From: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Sagi Grimberg <sagi-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org>
Cc: jtoppins-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Parav Pandit <parav-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH rdma-next v1 4/6] IB/core: Fix use workqueue without WQ_MEM_RECLAIM
Date: Wed, 18 Oct 2017 17:21:55 +0300	[thread overview]
Message-ID: <20171018142155.GP2106@mtr-leonro.local> (raw)
In-Reply-To: <3c717580-d1fe-943d-8df2-5d4858244e9b-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org>

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On Wed, Oct 18, 2017 at 12:58:20PM +0300, Sagi Grimberg wrote:
>
> > This looks like a -stable patch candidate. Once accepted this should
> > probably be queued for v4.9+.
>
> AFAICT, this was broken forever because single threaded workqueues are
> set with MEM_RECLAIM. If anything the Fixes tag is incorrect.

You are right. I suggested this Fixes to Parav, because it is needed
for stable tree and/or backporting. It makes no sense for me to put
Fixes which will point to the code which was completely different
before Fixes.

Thanks

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  parent reply	other threads:[~2017-10-18 14:21 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-16  5:45 [PATCH rdma-next v1 0/6] RDMA core and mlx5 fixes and refactoring for 4.15 Leon Romanovsky
     [not found] ` <20171016054517.30643-1-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-10-16  5:45   ` [PATCH rdma-next v1 1/6] IB/core: Introduce and use rdma_create_user_ah Leon Romanovsky
2017-10-16  5:45   ` [PATCH rdma-next v1 2/6] IB: Let ib_core resolve destination mac address Leon Romanovsky
2017-10-16  5:45   ` [PATCH rdma-next v1 3/6] IB/core: Fix unable to change lifespan entry for hw_counters Leon Romanovsky
2017-10-16  5:45   ` [PATCH rdma-next v1 4/6] IB/core: Fix use workqueue without WQ_MEM_RECLAIM Leon Romanovsky
     [not found]     ` <20171016054517.30643-5-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-10-16 17:24       ` Jonathan Toppins
     [not found]         ` <4f08314e-fd5d-c108-438a-d9e83821e4b3-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-10-16 18:32           ` Leon Romanovsky
2017-10-18  9:58           ` Sagi Grimberg
     [not found]             ` <3c717580-d1fe-943d-8df2-5d4858244e9b-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org>
2017-10-18 14:21               ` Leon Romanovsky [this message]
2017-10-16  5:45   ` [PATCH rdma-next v1 5/6] IB/core: Take into account optional UDR, XRC headers and mandatory ICRC for RoCE MTU Leon Romanovsky
     [not found]     ` <20171016054517.30643-6-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-10-17 11:12       ` Leon Romanovsky
     [not found]         ` <20171017111228.GO2106-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-10-18 15:13           ` Doug Ledford
2017-10-16  5:45   ` [PATCH rdma-next v1 6/6] IB/mlx5: Use ARRAY_SIZE Leon Romanovsky
2017-10-18 15:25   ` [PATCH rdma-next v1 0/6] RDMA core and mlx5 fixes and refactoring for 4.15 Doug Ledford
     [not found]     ` <1508340309.46071.76.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-10-18 15:40       ` Leon Romanovsky
     [not found]         ` <20171018154006.GS2106-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-10-18 16:20           ` Doug Ledford
     [not found]             ` <1508343627.2951.4.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-10-18 16:35               ` Parav Pandit
2017-10-18 20:41               ` Leon Romanovsky

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