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    x86, bts: remove bad warning · 9ca0791d
    Markus Metzger 提交于
    In case a ptraced task is reaped (while the tracer is still attached),
    ds_exit_thread() is called before ptrace_exit(). The latter will
    release the bts_tracer and remove the thread's ds_ctx.
    The former will WARN() if the context is not NULL.
    
    Oleg Nesterov submitted patches that move ptrace_exit() before
    exit_thread() and thus reverse the order of the above calls.
    
    Remove the bad warning. I will add it again when Oleg's changes are in.
    Signed-off-by: NMarkus Metzger <markus.t.metzger@intel.com>
    LKML-Reference: <20090305084954.A22000@sedona.ch.intel.com>
    Signed-off-by: NIngo Molnar <mingo@elte.hu>
    9ca0791d
ds.c 24.4 KB