tree f5b715ac069a5b22754f45df52f399d28c0246b3
parent a2d85d3045f9921badaf432c3ddb034332a98116
author Alistair Delva <adelva@google.com> 1596039983 -0700
committer Alistair Delva <adelva@google.com> 1596124847 +0000

Remove open-coded 64-bit divide

64-bit divides aren't atomic on 32-bit architectures, which in kernel
mode matters as the divide may be preempted. Ensure we only use the
kernel's helper functions to do this divide.

Bug: 154934534
Change-Id: Ib42ae56acac2cfa1b085b614efd6bc9ef462bd18