[SCM] Hurd branch, master, updated. hurd-release-0-2-3364-g5430151

[Samuel Thibault]

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- Log -----------------------------------------------------------------
commit 5430151902aa7cb17458c0d71722a05fd379babf
Author: Da Zheng <address@hidden>
Date:   Sun Jul 1 01:15:16 2012 -0300

    Rework rpctrace into handling multitask programs
    
    * rpctrace.c (UNKNOWN_NAME): New variable.
    (task_info): New structure.
    (traced_task): Removed.
    (task_ihash): New variable.
    (unknown_task): Likewise.
    (add_task): New function.
    (remove_task): Likewise.
    (traced_info): Modified.
    (receiver_info): New structure.
    (sender_info): Likewise.
    (send_once_info): Likewise.
    (TRACED_INFO): New macro.
    (SEND_INFO): Likewise.
    (SEND_ONCE_INFO): Likewise.
    (req_info): New structure.
    (req_head): New variable.
    (add_request): New function.
    (remove_request): Likewise.
    (freelist): Different type.
    (notify_pi): New variable.
    (receive_right_list): Likewise.
    (dummy_wrapper): Likewise.
    (traced_names): Different initial value.
    (other_class): New variable.
    (print_request_header): Different parameter.
    (print_reply_header): Likewise.
    (new_receiver_info): New function.
    (destroy_receiver_info): Likewise.
    (new_send_wrapper): Redefined.
    (new_send_once_wrapper): Modified.
    (unlink_sender_info): New function.
    (traced_dropweak): Removed.
    (traced_clean): New function.
    (seen_receive_right): Likewise.
    (discover_receive_right): Likewise.
    (get_send_wrapper): Likewise.
    (rewrite_right): Redefined.
    (print_contents): Don't treat mach_port_insert_right specially.
    (wrap_all_threads): Use new structuress.
    (wrap_new_thread): Likewise.
    (wrap_new_task): New function.
    (trace_and_forward): Redefined.
    (expected_reply_port): Removed.
    (print_request_header): Use new structures.
    (print_reply_header): Likewise.
    (unfinished_line): Removed.
    (traced_spawn): Use new structures.
    (main): Initialize some global variables.

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

Summary of changes:
 utils/rpctrace.c | 1062 ++++++++++++++++++++++++++++++++++++++++--------------
 1 files changed, 787 insertions(+), 275 deletions(-)


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