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authorOliver Upton <oupton@kernel.org>2025-11-19 01:38:22 -0800
committerOliver Upton <oupton@kernel.org>2025-11-19 12:20:57 -0800
commitcb17d79ff51d41f656bcf7928330b2e9c0003583 (patch)
tree6a69eb69a4fb97e770185b919de4fcbd01557237 /rust/helpers/vmalloc.c
parent297877069bc2fa079fb2a60ae91ca9abb481074a (diff)
KVM: arm64: Use kvzalloc() for kvm struct allocation
Physically-allocated KVM structs aren't necessary when in VHE mode as there's no need to share with the hyp's address space. Of course, there can still be a performance benefit from physical allocations. Use kvzalloc() for opportunistic physical allocations. Acked-by: Vishal Moola (Oracle) <vishal.moola@gmail.com> Reviewed-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Joey Gouly <joey.gouly@arm.com> Link: https://msgid.link/20251119093822.2513142-3-oupton@kernel.org Signed-off-by: Oliver Upton <oupton@kernel.org>
Diffstat (limited to 'rust/helpers/vmalloc.c')
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