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Revert "ANDROID: arm64: temporarily mark ARM64_SW_TTBR0_PAN as BROKEN"

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The previous patch fixed the breakage caused by moving thread_info
around, so we can re-enable this option.

This reverts commit 223afa4d71f73309ba78da33ed0f362229ecb368.

Change-Id: I4f43b05938055ebe791a8d128f6b8b0aa5bb2d27
Signed-off-by: Greg Hackmann <ghackmann@google.com>
This commit is contained in:
Greg Hackmann
2018-04-23 14:32:07 -07:00
parent 70b330caef
commit 059e38f308
1 changed files with 0 additions and 1 deletions
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arch/arm64/Kconfig
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@@ -833,7 +833,6 @@ endif
config ARM64_SW_TTBR0_PAN
bool "Emulate Privileged Access Never using TTBR0_EL1 switching"
depends on BROKEN
help
Enabling this option prevents the kernel from accessing
user-space memory directly by pointing TTBR0_EL1 to a reserved