AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

PNFS fix fallback to MDS if got error on commit to DS

Browse Source 
Upong receiving some errors (EACCES) on commit to the DS the code
doesn't fallback to MDS and intead retrieds to the same DS again.

Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Olga Kornievskaia 2017-03-30 10:10:55 -04:00 committed by Anna Schumaker
parent 8d40b0f148
commit fabbbee0eb
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/nfs/filelayout/filelayout.c
View File

@ -202,10 +202,10 @@ static int filelayout_async_handle_error(struct rpc_task *task,
task->tk_status); task->tk_status);
nfs4_mark_deviceid_unavailable(devid); nfs4_mark_deviceid_unavailable(devid);
pnfs_error_mark_layout_for_return(inode, lseg); pnfs_error_mark_layout_for_return(inode, lseg);
pnfs_set_lo_fail(lseg);
rpc_wake_up(&tbl->slot_tbl_waitq); rpc_wake_up(&tbl->slot_tbl_waitq);
/* fall through */ /* fall through */
default: default:
pnfs_set_lo_fail(lseg);
reset: reset:
dprintk("%s Retry through MDS. Error %d\n", __func__, dprintk("%s Retry through MDS. Error %d\n", __func__,
task->tk_status); task->tk_status);