Sasha Levin fec1a13bdf Revert "x86/uaccess, ftrace: Fix ftrace_likely_update() vs. SMAP" ...

This reverts commit 1a3188d737, which was
upstream commit 4a6c91fbde.

On Tue, Jun 25, 2019 at 09:39:45AM +0200, Sebastian Andrzej Siewior wrote:
>Please backport commit e74deb1193 to
>stable _or_ revert the backport of commit 4a6c91fbde ("x86/uaccess,
>ftrace: Fix ftrace_likely_update() vs. SMAP"). It uses
>user_access_{save|restore}() which has been introduced in the following
>commit.

Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-07-03 13:14:41 +02:00

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