Revert "perf,x86: avoid missing caller address in stack traces captured in uprobe"

This reverts commit adf290fe which is
commit cfa7f3d2 upstream.

It breaks the Android kernel abi and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: I4912c7be5dce01570c374c4018de1da6ce5dab3b
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>