https://github.com/torvalds/linux
Revision 69d012345a1a32d3f03957f14d972efccc106a98 authored by Huang Shijie on 11 January 2017, 06:02:00 UTC, committed by Catalin Marinas on 11 January 2017, 10:26:40 UTC
In current code, the @changed always returns the last one's status for
the huge page with the contiguous bit set. This is really not what we
want. Even one of the PTEs is changed, we should tell it to the caller.

This patch fixes this issue.

Fixes: 66b3923a1a0f ("arm64: hugetlb: add support for PTE contiguous bit")
Cc: <stable@vger.kernel.org> # 4.5.x-
Signed-off-by: Huang Shijie <shijie.huang@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
1 parent a121103
History
Tip revision: 69d012345a1a32d3f03957f14d972efccc106a98 authored by Huang Shijie on 11 January 2017, 06:02:00 UTC
arm64: hugetlb: fix the wrong return value for huge_ptep_set_access_flags
Tip revision: 69d0123
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