Messages in this thread | | | From | Paulo Alcantara <> | Subject | Re: Possible bug report: kernel 6.5.0/6.5.1 high load when CIFS share is mounted (cifsd-cfid-laundromat in"D" state) | Date | Mon, 23 Oct 2023 11:07:01 -0300 |
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"Dr. Bernd Feige" <bernd.feige@uniklinik-freiburg.de> writes:
> I can confirm that the patches apply cleanly on 6.5.8 and help a lot > with the issue here (vers=3.1.1, gentoo client, MS AD server with DFS).
Thanks for testing it.
Steve, I would suggest below commits for v6.5.y
238b351d0935 ("smb3: allow controlling length of time directory entries are cached with dir leases") 6a50d71d0fff ("smb3: allow controlling maximum number of cached directories") 2da338ff752a ("smb3: do not start laundromat thread when dir leases disabled") e95f3f744650 ("smb: client: make laundromat a delayed worker") 81ba10959970 ("smb: client: prevent new fids from being removed by laundromat")
If OK, please ask stable team to pick those up.
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