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    Subject[RFC][GIT PULL] bkl ftrace events + filter regex support
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    Hi everyone,

    This patchset provides the support for bkl tracing, with the
    support of regex in ftrace filters, so that one can easily filter
    the bkl event traces per subsystem/directory/file.

    Thanks,
    Frederic.


    The following changes since commit d34a4debef933061924ee17c2ede33f5c44925fb:
    jolsa@redhat.com (1):
    tracing: Remove .globl in the scripts/recordmcount.pl doc

    are available in the git repository at:

    git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git tracing/bkl

    Frederic Weisbecker (5):
    tracing/bkl: Add bkl ftrace events
    tracing/event: Cleanup the useless dentry variable
    tracing/filters: Cleanup useless headers
    tracing/filters: Provide basic regex support
    tracing/filters: Provide support for char * pointers

    include/linux/smp_lock.h | 19 +++-
    include/trace/events/bkl.h | 61 +++++++++++
    kernel/trace/trace.h | 33 ++++--
    kernel/trace/trace_events.c | 106 +++++++++++++++-----
    kernel/trace/trace_events_filter.c | 192 +++++++++++++++++++++++++++++-------
    lib/kernel_lock.c | 11 +-
    6 files changed, 340 insertions(+), 82 deletions(-)
    create mode 100644 include/trace/events/bkl.h


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