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    SubjectRe: [RFC] seqlock,lockdep: Add lock primitives to read_seqbegin().
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    On Tue, 2011-03-29 at 15:39 +0200, Peter Zijlstra wrote:
    >
    > That said, there are some out-standing issues with rw_locks and lockdep,
    > Gautham and I worked on that for a while but we never persevered and
    > finished it..
    >
    > http://lkml.org/lkml/2009/5/11/203

    I just did a quick rebase onto tip/master (compile tested only):

    http://programming.kicks-ass.net/sekrit/patches-lockdep.tar.bz2

    That series needs testing and a few patches to extend the
    lib/locking-selftest* bits to cover the new functionality.



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