This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
uprobes: keep thread blocked after the handler returns
- From: Octavian Purdila <tavi at cs dot jhu dot edu>
- To: systemtap at sourceware dot org
- Date: Thu, 2 Aug 2007 23:42:34 +0300
- Subject: uprobes: keep thread blocked after the handler returns
- Organization: JHU
Hi all,
Is there a way to keep the thread blocked after the uprobe handler returns?
The scenario in which this can be usefull is when we want to do the probing
from userspace.
I know it can be done with utrace, but I think is more convenient to do it
directly from uprobes.
Thanks,
tavi