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SubjectRe: [PATCH 1/1] iommu/vt-d: Refactor find_domain() helper
On Sat, Sep 21, 2019 at 03:06:44PM +0800, Lu Baolu wrote:
> Current find_domain() helper checks and does the deferred domain
> attachment and return the domain in use. This isn't always the
> use case for the callers. Some callers only want to retrieve the
> current domain in use.
>
> This refactors find_domain() into two helpers: 1) find_domain()
> only returns the domain in use; 2) deferred_attach_domain() does
> the deferred domain attachment if required and return the domain
> in use.
>
> Cc: Ashok Raj <ashok.raj@intel.com>
> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
> Cc: Kevin Tian <kevin.tian@intel.com>
> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
> ---
> drivers/iommu/intel-iommu.c | 31 ++++++++++++++++++-------------
> 1 file changed, 18 insertions(+), 13 deletions(-)

Applied, thanks.

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