Is it possible to include vdso files in the kernel package?

[Jinhua Luo <luajit.io@gmail.com>]

Hi All,

Without vdso files and its debuginfo files, the systemtap could not
unwind the user backtrace when the process is interrupted mid-syscall.
It's important for off-cpu profiling.

See https://sourceware.org/ml/systemtap/2016-q1/msg00021.html for the issue.

The ubuntu (14.04) also do vdso_install for the kernel pckage.


Regards,
Jinhua Luo