tools: sync up .h files with the repective arch and uapi .h files

tools: sync up .h files with the repective arch and uapi .h files

BugLink: http://bugs.launchpad.net/bugs/1786352
perf wants matching .h files otherwise it complains during the build
process.  As these files have been modified over the past few 4.14.y
releases, they are out of sync, so fix that problem by properly copying
the respective versions to the tools/ mirror copies.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[kamal: copied respective versions from local 4.15 tree]
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>