• Darren Hart's avatar
    futex: add requeue-pi documentation · b30505c8
    Darren Hart authored
    
    
    Add Documentation/futex-requeue-pi.txt describing the motivation for the
    newly added FUTEX_*REQUEUE_PI op codes and their implementation.
    
    [ Impact: add documentation ]
    
    Signed-off-by: default avatarDarren Hart <dvhltc@us.ibm.com>
    Cc: Sripathi Kodi <sripathik@in.ibm.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: John Stultz <johnstul@us.ibm.com>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Dinakar Guniguntala <dino@in.ibm.com>
    Cc: Ulrich Drepper <drepper@redhat.com>
    Cc: Eric Dumazet <dada1@cosmosbay.com>
    Cc: Jakub Jelinek <jakub@redhat.com>
    LKML-Reference: <4A03634E.3080609@us.ibm.com>
    [ reformatted the file ]
    Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
    b30505c8