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| author | Alistair Popple <apopple@nvidia.com> | 2021-05-06 18:05:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-05-07 00:26:33 -0700 |
| commit | d486ccb2522fc22f04f191cac99a844f92d56a7e (patch) | |
| tree | e20f053849d01c6489aa33f0cee4c907260a2f4c /tools | |
| parent | 97523a4edb7b9dc2be48a24a2387fb1328b29521 (diff) | |
| download | linux-d486ccb2522fc22f04f191cac99a844f92d56a7e.tar.bz2 | |
kernel/resource: allow region_intersects users to hold resource_lock
Introduce a version of region_intersects() that can be called with the
resource_lock already held.
This will be used in a future fix to __request_free_mem_region().
[akpm@linux-foundation.org: make __region_intersects static]
Link: https://lkml.kernel.org/r/20210419070109.4780-1-apopple@nvidia.com
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Muchun Song <smuchun@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions