[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.7-61-g99f8377

[wcohen at sourceware dot org]

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- Log -----------------------------------------------------------------
commit 99f837735ae7c4dae0cc296ead455a19c5155422
Author: William Cohen <wcohen@redhat.com>
Date:   Fri Mar 2 12:13:53 2012 -0500

    Clean out tracking for blocks that are merged into other blocks
    
    The IO system in linux often merges blocks together to reduce the number of
    IO operations sent to IO devices. If nothing is done the tracking for
    merged IO operations can fill up the associative arrays, causing the script
    to fail.  This problem was reported in rhbz743591. This commit resolves
    this problem.

commit 004a24c569aa42e759b6e453014fc9dbb562ef3e
Author: William Cohen <wcohen@redhat.com>
Date:   Fri Mar 2 12:13:13 2012 -0500

    Revert "Clean out tracking for blocks that are merged into other blocks"
    
    This reverts commit 0102305e3573868b852faf5183451676beaedbe6.

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

Summary of changes:
 testsuite/systemtap.base/vma_vdso.stp |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)


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