[PATCH 114/118] drbd: Global_state_lock not necessary here...

Philipp Reisner
2011-08-25T15:10:28Z

drivers/block/drbd/drbd_state.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/block/drbd/drbd_state.c b/drivers/block/drbd/drbd_state.c
index db2aee9..81f66b3 100644
--- a/drivers/block/drbd/drbd_state.c
+++ b/drivers/block/drbd/drbd_state.c
@@ -1375,8 +1375,6 @@ _conn_request_state(struct drbd_tconn *tconn, union drbd_state mask, union drbd_
struct after_conn_state_chg_work *acscw;
enum drbd_conns oc = tconn->cstate;

- read_lock(&global_state_lock);
-
rv = is_valid_conn_transition(oc, val.conn);
if (rv < SS_SUCCESS)
goto abort;
@@ -1418,8 +1416,6 @@ _conn_request_state(struct drbd_tconn *tconn, union drbd_state mask, union drbd_
}

abort:
- read_unlock(&global_state_lock);
-
return rv;
}

--
1.7.4.1