diff options
| author |   Peng Tao <bergwolf@gmail.com> | 2012-01-12 23:18:43 +0800 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-01-12 16:38:51 -0500 |
| commit | 82b906d6550ee5fe0d5553359b3c9692dd0aed31 (patch) | |
| tree | 781821e3635458fc88cba66e8d68f8e3d671d7aa /fs/nfs | |
| parent | pnfsblock: acquire im_lock in _preload_range (diff) | |
| download | linux-dev-82b906d6550ee5fe0d5553359b3c9692dd0aed31.tar.xz linux-dev-82b906d6550ee5fe0d5553359b3c9692dd0aed31.zip | |
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>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 281ae95932c9..06fe08021182 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -216,6 +216,7 @@ bl_end_par_io_read(void *data) { struct nfs_read_data *rdata = data; + rdata->task.tk_status = rdata->pnfs_error; INIT_WORK(&rdata->task.u.tk_work, bl_read_cleanup); schedule_work(&rdata->task.u.tk_work); } @@ -405,7 +406,7 @@ static void bl_end_par_io_write(void *data) { struct nfs_write_data *wdata = data; - wdata->task.tk_status = 0; + wdata->task.tk_status = wdata->pnfs_error; wdata->verf.committed = NFS_FILE_SYNC; INIT_WORK(&wdata->task.u.tk_work, bl_write_cleanup); schedule_work(&wdata->task.u.tk_work); |