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| author | Steve Sistare <steven.sistare@oracle.com> | 2024-10-25 16:11:53 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2024-10-28 19:24:23 +0300 |
| commit | 99ff06dcca20b0d88b21278ebc563ce1bfbbd5b0 (patch) | |
| tree | facb8d0ca727195f1755d2816e311705f097352d /tools/perf/scripts/python/stackcollapse.py | |
| parent | 32383c085c1c7e2e4d9e1a3b31eb1ff17b0a5a85 (diff) | |
| download | linux-99ff06dcca20b0d88b21278ebc563ce1bfbbd5b0.tar.xz | |
iommufd: Generalize iopt_pages address
The starting address in iopt_pages is currently a __user *uptr.
Generalize to allow other types of addresses. Refactor iopt_alloc_pages()
and iopt_map_user_pages() into address-type specific and common functions.
Link: https://patch.msgid.link/r/1729861919-234514-4-git-send-email-steven.sistare@oracle.com
Suggested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions