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由 Brett Creeley 提交于
Currently if the call to ice_alloc_mapped_page() fails we jump to the no_buf label, possibly call ice_release_rx_desc(), and return true indicating that there is more work to do. In the success case we just fall out of the while loop, possibly call ice_alloc_mapped_page(), and return false saying we exhausted cleaned_count. This flow can be improved by breaking if ice_alloc_mapped_page() fails and then the flow outside of the while loop is the same for the failure and success case. Signed-off-by: NBrett Creeley <brett.creeley@intel.com> Tested-by: NAndrew Bowers <andrewx.bowers@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
a1e99685