Messages in this thread | | | Date | Mon, 14 Feb 2022 15:45:11 +0100 | From | Joerg Roedel <> | Subject | Re: [PATCH v2] iommu/iova: Separate out rcache init |
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On Thu, Feb 03, 2022 at 05:59:20PM +0800, John Garry wrote: > Currently the rcache structures are allocated for all IOVA domains, even if > they do not use "fast" alloc+free interface. This is wasteful of memory. > > In addition, fails in init_iova_rcaches() are not handled safely, which is > less than ideal. > > Make "fast" users call a separate rcache init explicitly, which includes > error checking. > > Signed-off-by: John Garry <john.garry@huawei.com>
Applied, thanks.
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