[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.9-368-ga610bd6

[jistone at sourceware dot org]

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commit a610bd62bf054fd2544855fbb86c68d6b7da164a
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Sep 17 19:36:29 2009 -0700

    Whitespace cleanups in sdt.h

commit fd1bb44d787db759ab1de42c188296ca406fe2d5
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Sep 17 19:06:39 2009 -0700

    Ensure that STAP_PROBE behaves like a single statement
    
    It's important for macros like this to appear as a single statement, so
    they won't break the control flow of the caller.  The new STAP_SEMAPHORE
    macro was breaking this masquerade, but now I've moved it inside of the
    do-while block.
    
    * includes/sys/sdt.h (STAP_SEMAPHORE): Define the disabled case empty.
      (STAP_PROBE[1-10]_): Move the semaphore inside the do-while block.

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

Summary of changes:
 includes/sys/sdt.h |  143 ++++++++++++++++++++++------------------------------
 1 files changed, 61 insertions(+), 82 deletions(-)


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