From: Niu Yawei <[email protected]>

Once reconnect happened during replay, we'd continue the open
replay with the last failed replay, but not the next.

Signed-off-by: Niu Yawei <[email protected]>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6802
Reviewed-on: http://review.whamcloud.com/15871
Reviewed-by: Jinshan Xiong <[email protected]>
Reviewed-by: Hongchao Zhang <[email protected]>
Reviewed-by: Oleg Drokin <[email protected]>
Signed-off-by: James Simmons <[email protected]>
---
 drivers/staging/lustre/lustre/ptlrpc/recover.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/lustre/lustre/ptlrpc/recover.c 
b/drivers/staging/lustre/lustre/ptlrpc/recover.c
index aa96534..9144cd8 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/recover.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/recover.c
@@ -111,7 +111,9 @@ int ptlrpc_replay_next(struct obd_import *imp, int 
*inflight)
                         * all of it's requests being replayed, it's safe to
                         * use a cursor to accelerate the search
                         */
-                       imp->imp_replay_cursor = imp->imp_replay_cursor->next;
+                       if (!imp->imp_resend_replay ||
+                           imp->imp_replay_cursor == &imp->imp_committed_list)
+                               imp->imp_replay_cursor = 
imp->imp_replay_cursor->next;
 
                        while (imp->imp_replay_cursor !=
                               &imp->imp_committed_list) {
-- 
1.7.1

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