[CRIU] [PATCH] build: introduce etags target

[Cyrill Gorcunov]

On Thu, Feb 25, 2016 at 02:25:14PM +0100, Laurent Dufour wrote:
> The tags target should only create tag file using ctags.
> For those who like to run emacs, the new target etags is generating
> the TAGS file.
> 
> Cc: Dmitry Safonov <dsafonov at virtuozzo.com>
> Cc: Cyrill Gorcunov <gorcunov at openvz.org>
> Cc: Pavel Emelyanov <xemul at virtuozzo.com>
> Signed-off-by: Laurent Dufour <ldufour at linux.vnet.ibm.com>
Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>

Thank you!