• Darren Hart's avatar
    futex: Correct futex_q woken state commentary · 0699fd94
    Darren Hart authored
    Use kernel-doc format to describe struct futex_q.
    
    Correct the wakeup definition to eliminate the statement about
    waking the waiter between the plist_del() and the q->lock_ptr = 0.
    
    Note in the comment that PI futexes have a different definition of
    the woken state.
    Signed-off-by: default avatarDarren Hart <dvhltc@us.ibm.com>
    Acked-by: default avatarPeter Zijlstra <peterz@infradead.org>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Eric Dumazet <eric.dumazet@gmail.com>
    Cc: Dinakar Guniguntala <dino@in.ibm.com>
    Cc: John Stultz <johnstul@us.ibm.com>
    LKML-Reference: <20090922053029.8717.62798.stgit@Aeon>
    Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
    0699fd94
futex.c 67.1 KB