* please add "ceph: update readpages osd request according to size of pages" to 4.9.x
@ 2017-03-06 1:45 Yan, Zheng
2017-03-10 8:35 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Yan, Zheng @ 2017-03-06 1:45 UTC (permalink / raw)
To: stable
commit d641df819db8b80198fd85d9de91137e8a823b07 upstreamed
The bug was introduce in 4.9 kernel by commit 1afe478569ba7414dde8a874dda9c1ea621c0c63. It can cause buffered read hang.
Thanks
Yan, Zheng
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: please add "ceph: update readpages osd request according to size of pages" to 4.9.x
2017-03-06 1:45 please add "ceph: update readpages osd request according to size of pages" to 4.9.x Yan, Zheng
@ 2017-03-10 8:35 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2017-03-10 8:35 UTC (permalink / raw)
To: Yan, Zheng; +Cc: stable
On Mon, Mar 06, 2017 at 09:45:02AM +0800, Yan, Zheng wrote:
> commit d641df819db8b80198fd85d9de91137e8a823b07 upstreamed
>
> The bug was introduce in 4.9 kernel by commit 1afe478569ba7414dde8a874dda9c1ea621c0c63. It can cause buffered read hang.
Now queued up, thanks.
greg k-h
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-03-06 1:45 please add "ceph: update readpages osd request according to size of pages" to 4.9.x Yan, Zheng
2017-03-10 8:35 ` Greg KH
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