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[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.0-315-g4a0ae64
- From: dsmith at sourceware dot org
- To: systemtap-cvs at sourceware dot org
- Date: 2 Dec 2009 21:17:29 -0000
- Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.0-315-g4a0ae64
- Reply-to: systemtap at sourceware dot org
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commit 4a0ae64c47b159d4dd0ea471f1f8044503843a7f
Author: David Smith <dsmith@redhat.com>
Date: Wed Dec 2 15:16:10 2009 -0600
Fix PR 11034 by directly allocating per-cpu context data.
* translate.cxx (emit_common_header): Change type of 'contexts' to an
array of struct context pointers.
(emit_module_init): Allocate a context structure for each possible cpu.
Free each if an error occurs.
(emit_module_exit): Update contexts reference. Free each possible cpu's
context structure.
* tapsets.cxx (common_probe_entryfn_prologue): Use array instead of percpu
data for context structure.
-----------------------------------------------------------------------
Summary of changes:
tapsets.cxx | 2 +-
translate.cxx | 36 ++++++++++++++++++++++++++++--------
2 files changed, 29 insertions(+), 9 deletions(-)
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systemtap: system-wide probe/trace tool