arm64: mm: remove broken &= operator from pmd_mknotpresent
This should be a plain old '&' and could easily lead to undefined behaviour if the target of a pmd_mknotpresent invocation was the same as the parameter. Fixes: 9c7e535fcc17 (arm64: mm: Route pmd thp functions through pte equivalents) Signed-off-by:Will Deacon <will.deacon@arm.com> Cc: <stable@vger.kernel.org> # v3.15 Signed-off-by:
Catalin Marinas <catalin.marinas@arm.com> Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Git-commit: e3a920afc3482e954834a4ed95908c4bc5e4c000 Signed-off-by:
Joonwoo Park <joonwoop@codeaurora.org>
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