On Sun, 24 Apr 2016 12:46:42 -0700, Eric Dumazet said: > >>> + return !debug_locks || > >>> + lockdep_is_held(&sk->sk_lock) ||
> Issue here is that once lockdep detected a problem (not necessarily in > net/ tree btw), your helper always 'detect' a problem, since lockdep > automatically disables itself. "D'Oh!" -- H. Simpson I thought this patch looked suspect, but couldn't put my finger on it. The reason why I got like 41,000 of them is because I built a kernel that has lockdep enabled, but I have an out-of-tree module that doesn't init something, so I get this: [ 48.898156] INFO: trying to register non-static key. [ 48.898157] the code is fine but needs lockdep annotation. [ 48.898157] turning off the locking correctness validator. After which point, even with this patch, every time through it's still going to explode.
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