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    perf_counter: Add a comm hook for pure fork()s · 226f62fd
    Peter Zijlstra 提交于
    I noticed missing COMM events and found that we missed
    reporting them for pure forks.
    Signed-off-by: NPeter Zijlstra <a.p.zijlstra@chello.nl>
    Cc: Mike Galbraith <efault@gmx.de>
    Cc: Paul Mackerras <paulus@samba.org>
    Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
    Cc: Marcelo Tosatti <mtosatti@redhat.com>
    Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: John Kacur <jkacur@redhat.com>
    LKML-Reference: <new-submission>
    Signed-off-by: NIngo Molnar <mingo@elte.hu>
    226f62fd
fork.c 41.7 KB