* Request to cherry-pick 3db09e762dc7 to 4.14+
@ 2022-04-22 23:39 Robert Kolchmeyer
2022-04-23 9:31 ` Greg KH
0 siblings, 1 reply; 5+ messages in thread
From: Robert Kolchmeyer @ 2022-04-22 23:39 UTC (permalink / raw)
To: stable; +Cc: Greg Kroah-Hartman, Eric Dumazet
Hi all,
Commit 3db09e762dc79584a69c10d74a6b98f89a9979f8 upstream ("net/sched:
cls_u32: fix netns refcount changes in u32_change()") fixes a crash
and seems like a good candidate for stable trees.
The change fixes 35c55fc156d8 ("cls_u32: use tcf_exts_get_net() before
call_rcu()"), which was added in 4.14, so I think it might make sense
to cherry-pick the fix to 4.14+.
Let me know what you think.
Thanks,
-Robert
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Request to cherry-pick 3db09e762dc7 to 4.14+
2022-04-22 23:39 Request to cherry-pick 3db09e762dc7 to 4.14+ Robert Kolchmeyer
@ 2022-04-23 9:31 ` Greg KH
2022-04-25 17:07 ` Robert Kolchmeyer
0 siblings, 1 reply; 5+ messages in thread
From: Greg KH @ 2022-04-23 9:31 UTC (permalink / raw)
To: Robert Kolchmeyer; +Cc: stable, Eric Dumazet
On Fri, Apr 22, 2022 at 04:39:01PM -0700, Robert Kolchmeyer wrote:
> Hi all,
>
> Commit 3db09e762dc79584a69c10d74a6b98f89a9979f8 upstream ("net/sched:
> cls_u32: fix netns refcount changes in u32_change()") fixes a crash
> and seems like a good candidate for stable trees.
>
> The change fixes 35c55fc156d8 ("cls_u32: use tcf_exts_get_net() before
> call_rcu()"), which was added in 4.14, so I think it might make sense
> to cherry-pick the fix to 4.14+.
Did not apply to 4.14.y or 4.19.y, so can you please provide a working
backport for those trees?
Queued up now for the other trees.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-04-29 8:54 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2022-04-22 23:39 Request to cherry-pick 3db09e762dc7 to 4.14+ Robert Kolchmeyer
2022-04-23 9:31 ` Greg KH
2022-04-25 17:07 ` Robert Kolchmeyer
2022-04-28 23:32 ` Robert Kolchmeyer
2022-04-29 8:54 ` Greg KH
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