Messages in this thread | | | Date | Mon, 4 Aug 2014 04:03:10 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH] Save command pool address of Scsi_Host |
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On Mon, Aug 04, 2014 at 06:22:59AM +0200, Juergen Gross wrote: > OTOH it would be possible to just delete .cmd_pool in the template when > deleting the pool. I'll send a patch doing this and you can decide > whether to take it or to use the other solution. > > I'm not sure which to prefer: the init/remove version is simple, while > the dynamic version requires no changes in the driver's source and the > pool's resources are allocated only when really needed.
the init/remove version needs the driver to call a per-host template function/method from module_init/exit, something we've avoided successfully for the last 10 years.
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