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[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.0-49-g2fd689d


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- Log -----------------------------------------------------------------
commit 2fd689d98a1c6bd24486e8e261e52bf0814dd477
Author: Breno Leitao <leitao@linux.vnet.ibm.com>
Date:   Thu Oct 1 00:09:07 2009 -0300

    Actually indent_thread() is a very useful function, but
    sometimes you're probing something that is not related to
    any task, as an interrupt function, and if the application
    changes during the interrupt, the indentation gets confused.
    For example:
    
        0 swapper(0): -> neo_copy_data_from_queue_to_uart
        69 a.out(7659):   -> neo_parse_modem
        74 a.out(7659):    -> neo_param
        14 swapper(0): <- neo_copy_data_from_queue_to_uart
        83 a.out(7659):  -> jsm_carrier
        86 a.out(7659):  <- jsm_carrier
         0 swapper(0): -> neo_parse_modem
        94 a.out(7659): <- jsm_tty_set_termios
         8 swapper(0): <- neo_parse_modem
    
    So, I decided to create a simpler function that doesn't
    consider the task.
    
    Much of the idea of this implementation came from Frank(Thanks)

-----------------------------------------------------------------------

Summary of changes:
 tapset/indent.stp |   20 ++++++++++++++++----
 1 files changed, 16 insertions(+), 4 deletions(-)


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