pNFS/flexfiles: delete deviceid, don't mark inactive
Instead of marking a device inactive, remove it from the cache entirely.
Flexfiles has a way to report errors back to the server, so we don't want
to stop devices from being tried again for 120 seconds.
Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 9e111d0..45962fe 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1126,7 +1126,8 @@
case -EPIPE:
dprintk("%s DS connection error %d\n", __func__,
task->tk_status);
- nfs4_mark_deviceid_unavailable(devid);
+ nfs4_delete_deviceid(devid->ld, devid->nfs_client,
+ &devid->deviceid);
rpc_wake_up(&tbl->slot_tbl_waitq);
/* fall through */
default:
@@ -1175,7 +1176,8 @@
default:
dprintk("%s DS connection error %d\n", __func__,
task->tk_status);
- nfs4_mark_deviceid_unavailable(devid);
+ nfs4_delete_deviceid(devid->ld, devid->nfs_client,
+ &devid->deviceid);
}
/* FIXME: Need to prevent infinite looping here. */
return -NFS4ERR_RESET_TO_PNFS;