pnfsblock: set read/write tk_status to pnfs_error
authorPeng Tao <bergwolf@gmail.com>
Thu, 12 Jan 2012 15:18:43 +0000 (23:18 +0800)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Thu, 12 Jan 2012 21:38:51 +0000 (16:38 -0500)
commit82b906d6550ee5fe0d5553359b3c9692dd0aed31
tree781821e3635458fc88cba66e8d68f8e3d671d7aa
parent39e567ae36fe03c2b446e1b83ee3d39bea08f90b
pnfsblock: set read/write tk_status to pnfs_error

To pass the IO status to upper layer.

Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/blocklayout/blocklayout.c