| commit | 5d0538b2b884f7fd239f6ab3b667148dc57123f1 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Mon Mar 01 08:44:31 2021 +0100 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Wed Mar 17 00:40:49 2021 +0000 |
| tree | 060677a67b91ec06e41b57d387fe35a75d1e4628 | |
| parent | cbce99527ca7c4e98db9890651d5e9dfc2fb89ac [diff] |
swiotlb: lift the double initialization protection from xen-swiotlb Lift the double initialization protection from xen-swiotlb to the core code to avoid exposing too many swiotlb internals. Also upgrade the check to a warning as it should not happen. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>