svn commit: r270444 - in head/sys: kern sys
jhb at freebsd.org
Mon Aug 25 16:02:25 UTC 2014
On Sunday, August 24, 2014 09:04:09 AM Mateusz Guzik wrote:
> Author: mjg
> Date: Sun Aug 24 09:04:09 2014
> New Revision: 270444
> URL: http://svnweb.freebsd.org/changeset/base/270444
> Fix getppid for traced processes.
> Traced processes always have the tracer set as the parent.
> Utilize proc_realparent to obtain the right process when needed.
Are you sure this won't break things? I know of several applications that
expect a debugger to be the parent when attached and change behavior as a
result (e.g. inserting a breakpoint on an assertion failure rather than
generating a core).
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