[OpenIndiana-discuss] Missing dtrace probe syscall::exec:

Alan Coopersmith alan.coopersmith at oracle.com
Fri Sep 24 14:17:48 UTC 2010

Chris Ridd wrote:
> On 24 Sep 2010, at 08:23, Ewald Ertl wrote:
>> Hello,
>> I attempted to use the execsnoop script from the DTraceToolkit but the exec
>> probe is missing.
>> probe description syscall::exec:return does not match any probes
>> [ewer at solewer:~]$dtrace -l -P syscall | grep exec
>> 21829    syscall                                               exece entry
>> 21830    syscall                                               exece return
>> There is "only" the exece available.
>> Why is the exec dtrace probe missing_
> Hm you're right - this happens on 32-bit and 64-bit kernels.
> Could it be a deliberate change in onnv?

Appears to be:

Which is part of the putback a few months ago for:

PSARC 2009/657 delete obsolete system call traps

6906485 delete obsolete system call traps
	-Alan Coopersmith-        alan.coopersmith at oracle.com
	 Oracle Solaris Platform Engineering: X Window System

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