locks: add special return value for asynchronous locks

[linux-2.6-omap-h63xx.git] / fs / dlm / plock.c

diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c
index d6d6e370f89c43fe3e9a89cdf4fb2d0101b39f67..eba87ff3177b6070284ee3eea402fd34c610c657 100644 (file)
--- a/fs/dlm/plock.c
+++ b/fs/dlm/plock.c
@@ -116,7 +116,7 @@ int dlm_posix_lock(dlm_lockspace_t *lockspace, u64 number, struct file *file,
        if (xop->callback == NULL)
                wait_event(recv_wq, (op->done != 0));
        else {
-               rv = -EINPROGRESS;
+               rv = FILE_LOCK_DEFERRED;
                goto out;
        }
 
@@ -379,7 +379,7 @@ static ssize_t dev_write(struct file *file, const char __user *u, size_t count,
                struct plock_xop *xop;
                xop = (struct plock_xop *)op;
                if (xop->callback)
-                       count = dlm_plock_callback(op);
+                       dlm_plock_callback(op);
                else
                        wake_up(&recv_wq);
        } else