[SCM] Hurd branch, master, updated. hurd-release-0-2-3580-g56ec51a

[Samuel Thibault]

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- Log -----------------------------------------------------------------
commit 56ec51a012c76670d421fe9d3d3699278564cee5
Author: Justus Winter <address@hidden>
Date:   Thu Aug 15 09:38:06 2013 +0200

    exec: keep track of the range where executable segments are mapped
    
    Keep track of the range where executable segments are mapped into
    memory and hand that information over to the proc server.
    
    * exec/priv.h (struct execdata): Add {start,end}_code.
    * exec/exec.c (prepare): Initialize {start,end}_code.
    (load_section): Update {start,end}_code.
    (do_exec): Use proc_set_code to hand {start,end}_code to the proc server.

commit 753ee9aee498bc8bf979fdb0b9272e7f4d1e3bb9
Author: Justus Winter <address@hidden>
Date:   Thu Aug 15 09:38:05 2013 +0200

    hurd: add proc_{get,set}_code
    
    Add routines to set and query the processes start_code and end_code
    locations. Any executable segments loaded from the ELF binary are in
    this range.
    
    * hurd/process.defs: Add proc_{get,set}_code.
    * hurd/process_reply.defs: Add proc_{get,set}_code.
    * hurd/process_request.defs: Add proc_{get,set}_code_request.

commit c62a440d866ccd8259b408ec59a2c16069e0ce0c
Author: Justus Winter <address@hidden>
Date:   Thu Aug 15 09:38:04 2013 +0200

    proc: keep track of {start,end}_code
    
    Any executable segments loaded from the ELF binary are in this range.
    
    * proc/proc.h (struct proc): Add {start,end}_code.
    * proc/mgt.h (S_proc_set_code): New function.
    * proc/mgt.h (S_proc_get_code): New function.

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

Summary of changes:
 exec/exec.c               |   23 +++++++++++++++++++++++
 exec/priv.h               |    4 ++++
 hurd/process.defs         |   17 +++++++++++++++++
 hurd/process_reply.defs   |    7 +++++++
 hurd/process_request.defs |   17 +++++++++++++++++
 proc/mgt.c                |   39 +++++++++++++++++++++++++++++++++++++++
 proc/proc.h               |    2 ++
 7 files changed, 109 insertions(+), 0 deletions(-)


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