Messages in this thread | | | Date | Tue, 26 Apr 2022 13:55:25 -0500 | Subject | Re: [PATCH 5.15 000/124] 5.15.36-rc1 review | From | John Donnelly <> |
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On 4/26/22 13:38, Greg Kroah-Hartman wrote: > On Tue, Apr 26, 2022 at 12:24:24PM -0500, John Donnelly wrote: >> On 4/26/22 12:52 PM, Greg Kroah-Hartman wrote: >>> On Tue, Apr 26, 2022 at 12:37:21PM -0500, john.p.donnelly@oracle.com wrote: >>>> 76723ed1fb89 2021-12-01 | locking/rwsem: Make handoff bit handling more >>>> consistent >>>> >>>> In Linux 5.15.y. >>> >>> That commit is in 5.15.6, released December 1, 2021. And this just now >>> shows up? How is this related to 5.15.36-rc1? >> >> Hi, >> >> This was briefly discussed in : >> >> Re: [PATCH v5] locking/rwsem: Make handoff bit handling more consistent > > Have a lore.kernel.org link? Why not continue it there?
https://lore.kernel.org/all/eae41639-cbca-4ea6-417f-f9b34a7138ea@oracle.com/
I tried and the thread is quiet.
> >> Additional testing shows the rwsem hang still exists. It takes a 24hr fio >> soak test to show up. >> >> It likely still exists in Linux 5.18.y too. We will be testing that in the >> future as time permits. > > Can you test 5.17.y also as there is no 5.18.y yet :)
We did. It failed there too . ;-) We happened to have 5.18.rc2 in the work queue > > thanks, > > greg k-h
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