nfs: save server READ/WRITE/COMMIT status

Flexfiles layout would want to use them to report DS IO status.

Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Tom Haynes <Thomas.Haynes@primarydata.com>
This commit is contained in:
Peng Tao 2014-08-27 10:47:14 +08:00 • committed by Tom Haynes
commit aabff4ddca
4 changed files with 15 additions and 3 deletions