[Ltrace-devel] [PATCH 0/2] mipsel thread improvements

edgar.iglesias at gmail.com edgar.iglesias at gmail.com
Fri Sep 28 11:14:18 UTC 2012


From: "Edgar E. Iglesias" <edgar at axis.com>

Patch nr 1 is an optimization for singlestepping over branch always.

Patch nr 2 is a bug fix. It makes sure we manipulate breakpoints only
on the proc->leader.

These improve tracing threaded apps on mipsel significantly. Allthough
there are still known races.

Cheers

Edgar E. Iglesias (2):
  mipsel: Improve singlestepping over branch always
  mipsel: Always add/remove breakpoints to/from the leader

 sysdeps/linux-gnu/mipsel/plt.c   |   11 ++++++-----
 sysdeps/linux-gnu/mipsel/trace.c |   11 +++++++++--
 2 files changed, 15 insertions(+), 7 deletions(-)

-- 
1.7.8.6




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