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[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.3-243-g4ed03d3
- From: dsmith at sourceware dot org
- To: systemtap-cvs at sourceware dot org
- Date: 28 Oct 2010 15:37:00 -0000
- Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.3-243-g4ed03d3
- Reply-to: systemtap at sourceware dot org
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- Log -----------------------------------------------------------------
commit 4ed03d392476139c36d1959400909c80f533f651
Author: David Smith <dsmith@redhat.com>
Date: Thu Oct 28 10:36:39 2010 -0500
Improve handling of vfork'ed processes.
* runtime/uprobes2/uprobes.c (insert_bkpt): Don't log EEXIST errors (since
systemtap inserts duplicate probes).
(uprobe_report_exec): Only cleanup if this is the last thread. Without
this change, vfork'ed processes doing an exec weren't handled correctly.
-----------------------------------------------------------------------
Summary of changes:
runtime/uprobes2/uprobes.c | 35 +++++++++++++++++++++++++++--------
1 files changed, 27 insertions(+), 8 deletions(-)
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systemtap: system-wide probe/trace tool