Re: WIP more compounding

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Saw one new warning (mount, then cd then ls with your patches to Samba)

[ 2656.069188] SMB2 server sent bad RFC1001 len 176 not 174
On Sun, Aug 19, 2018 at 10:39 PM Ronnie Sahlberg <lsahlber@xxxxxxxxxx> wrote:
>
> Steve, All
>
> Here are 9 more patches that adds a lot more compounding to cifs.
> It replaces smb2_open_op_close() with a new smb2_compound_op().
>
> Performance wise this looks very promising. Significant improvements
> for a lot of metadata operations.
>
>
> I think there is still at least one more bug to find/fix in the codebase
> that affects compounding.
> I have had one instance where umount failed and I had to reboot the VM.
> Steve also has seen an instance of a similar problem.
>
> The patches need more work  but I post here anyway if there are people
> interested in trying things out.
>
>


-- 
Thanks,

Steve



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