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path: root/fs/lockd/clntproc.c
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Diffstat (limited to 'fs/lockd/clntproc.c')
-rw-r--r--fs/lockd/clntproc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index fd7d4669776e..1f6dc518505c 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -224,7 +224,9 @@ void nlm_release_call(struct nlm_rqst *call)
static void nlmclnt_rpc_release(void *data)
{
+ lock_kernel();
nlm_release_call(data);
+ unlock_kernel();
}
static int nlm_wait_on_grace(wait_queue_head_t *queue)
@@ -710,7 +712,9 @@ static void nlmclnt_unlock_callback(struct rpc_task *task, void *data)
die:
return;
retry_rebind:
+ lock_kernel();
nlm_rebind_host(req->a_host);
+ unlock_kernel();
retry_unlock:
rpc_restart_call(task);
}
@@ -788,7 +792,9 @@ retry_cancel:
/* Don't ever retry more than 3 times */
if (req->a_retries++ >= NLMCLNT_MAX_RETRIES)
goto die;
+ lock_kernel();
nlm_rebind_host(req->a_host);
+ unlock_kernel();
rpc_restart_call(task);
rpc_delay(task, 30 * HZ);
}