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 >> >> >> [e...@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: http://src.opensolaris.org/source/diff/onnv/onnv-gate/usr/src/uts/common/os/exec.c?r2=%252Fonnv%252Fonnv-gate%252Fusr%252Fsrc%252Futs%252Fcommon%252Fos%252Fexec.c%4011798%3A1e7f1f154004&r1=%252Fonnv%252Fonnv-gate%252Fusr%252Fsrc%252Futs%252Fcommon%252Fos%252Fexec.c%4011736%3A63a134e1f09c Which is part of the putback a few months ago for: PSARC 2009/657 delete obsolete system call traps http://arc.opensolaris.org/caselog/PSARC/2009/657/ 6906485 delete obsolete system call traps http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6906485 -- -Alan Coopersmith- alan.coopersm...@oracle.com Oracle Solaris Platform Engineering: X Window System _______________________________________________ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
