Merge pull request #24302 from hydro-b/fix-rbd-nbd-docu
authorJason Dillaman <dillaman@redhat.com>
Sat, 29 Sep 2018 19:57:38 +0000 (15:57 -0400)
committerGitHub <noreply@github.com>
Sat, 29 Sep 2018 19:57:38 +0000 (15:57 -0400)
doc: add "--timeout" option to rbd-nbd

Reviewed-by: Jason Dillaman <dillaman@redhat.com>
Reviewed-by: songweibin <song.weibin@zte.com.cn>

Trivial merge