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| author | Will Deacon <will@kernel.org> | 2021-01-14 18:33:49 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-01-21 15:50:18 +0300 |
| commit | 2b635dd372f6c8f27644c662bb48d10376ce561a (patch) | |
| tree | 5ab56f029d86cad3cf7ecce48701bca0ad9f40c8 /mm/swapfile.c | |
| parent | 9d3af4b448a119ac81378d3bc775f1c4a2a7ff36 (diff) | |
| download | linux-2b635dd372f6c8f27644c662bb48d10376ce561a.tar.xz | |
mm: Avoid modifying vmf.address in __collapse_huge_page_swapin()
In preparation for const-ifying the anonymous struct field of
'struct vm_fault', rework __collapse_huge_page_swapin() to avoid
continuously updating vmf.address and instead populate a new
'struct vm_fault' on the stack for each page being processed.
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'mm/swapfile.c')
0 files changed, 0 insertions, 0 deletions