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| author | David Woodhouse <[email protected]> | 2025-04-23 13:33:41 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2025-05-13 06:50:44 +0000 |
| commit | 49d8d78f8c6f5ef58e8dccde0d447132b7b4594a (patch) | |
| tree | ff898d05a6eec9f14a8469d48552dcd31083e681 /mm/mm_init.c | |
| parent | mm, PM: use for_each_valid_pfn() in kernel/power/snapshot.c (diff) | |
| download | kernel-49d8d78f8c6f5ef58e8dccde0d447132b7b4594a.tar.gz kernel-49d8d78f8c6f5ef58e8dccde0d447132b7b4594a.zip | |
mm, x86: use for_each_valid_pfn() from __ioremap_check_ram()
Instead of calling pfn_valid() separately for every single PFN in the
range, use for_each_valid_pfn() and only look at the ones which are.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Mike Rapoport (Microsoft) <[email protected]>
Cc: Anshuman Khandual <[email protected]>
Cc: Ard Biesheuvel <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Marc Rutland <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Ruihan Li <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Lorenzo Stoakes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'mm/mm_init.c')
0 files changed, 0 insertions, 0 deletions