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| author | Heiko Carstens <hca@linux.ibm.com> | 2024-03-07 13:28:27 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-03-13 09:23:49 +0100 |
| commit | 5f58bde7264704fec2058afc219a3557f02f3d8f (patch) | |
| tree | 752aa0dbbe00bedbac8bc6475c66a21b1f65ab5f /io_uring/Makefile | |
| parent | s390/vfio_ccw_cp: use new address translation helpers (diff) | |
| download | linux-5f58bde7264704fec2058afc219a3557f02f3d8f.tar.xz linux-5f58bde7264704fec2058afc219a3557f02f3d8f.zip | |
s390/mm: provide simple ARCH_HAS_DEBUG_VIRTUAL support
Provide a very simple ARCH_HAS_DEBUG_VIRTUAL implementation.
For now errors are only reported for the following cases:
- Trying to translate a vmalloc or module address to a physical address
- Translating a supposed to be ZONE_DMA virtual address into a physical
address, and the resulting physical address is larger than two GiB
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'io_uring/Makefile')
0 files changed, 0 insertions, 0 deletions