Messages in this thread | | | From | Will Deacon <> | Subject | Re: [PATCH] arm64: mm: pass original fault address to handle_mm_fault() in PER_VMA_LOCK block | Date | Fri, 2 Jun 2023 13:33:17 +0100 |
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On Wed, 24 May 2023 21:13:05 +0800, Jisheng Zhang wrote: > When reading the arm64's PER_VMA_LOCK support code, I found a bit > difference between arm64 and other arch when calling handle_mm_fault() > during VMA lock-based page fault handling: the fault address is masked > before passing to handle_mm_fault(). This is also different from the > usage in mmap_lock-based handling. I think we need to pass the > original fault address to handle_mm_fault() as we did in > commit 84c5e23edecd ("arm64: mm: Pass original fault address to > handle_mm_fault()"). > > [...]
Applied to arm64 (for-next/fixes), thanks!
[1/1] arm64: mm: pass original fault address to handle_mm_fault() in PER_VMA_LOCK block https://git.kernel.org/arm64/c/0e2aba694866
Cheers, -- Will
https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev
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