orangefs: record userspace version for feature compatbility

The client reports its version to the kernel on startup. We already test
that it is above the minimum version. Now we record it in a global
variable so code elsewhere can consult it before making a request the
client may not understand.

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
This commit is contained in:
Martin Brandenburg 2016-08-09 15:59:26 -04:00
commit f2ee3b7595
2 changed files with 12 additions and 0 deletions