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Re: wapbl panic on new system with too much memory! (Paul Goyette) writes:

>Basically, I cloned the hard drive of my other machine using dd, and 
>then put the copy in the new machine, and booted.  It comes up fine in 
>single-user mode.  However, shortly after typing ^D to the single-user 
>shell, it fails a KASSERT at sys/kern/vfs_wapbl.c line 1088.  The 
>following is manually transcribed:

Does this make a difference?

--- vfs_wapbl.c 19 May 2016 18:32:29 -0000      1.78
+++ vfs_wapbl.c 6 Sep 2016 10:27:37 -0000
@@ -1096,9 +1096,9 @@
        LIST_INSERT_HEAD(&wl->wl_bufs, bp, b_wapbllist);
-       mutex_exit(&wl->wl_mtx);
        bp->b_flags |= B_LOCKED;
+       mutex_exit(&wl->wl_mtx);
 static void

                                Michael van Elst
                                "A potential Snark may lurk in every tree."

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