----- Original Message ----- > From: "Daniel Thibault" <daniel.thiba...@drdc-rddc.gc.ca> > To: lttng-dev@lists.lttng.org > Cc: "Mathieu Desnoyers" <mathieu.desnoy...@efficios.com> > Sent: Tuesday, December 10, 2013 9:57:21 AM > Subject: Re: [lttng-dev] What are sys calls starting with compat? > > > Date: Tue, 10 Dec 2013 01:55:48 +0000 (UTC) > > > > System calls with "compat" prefix are for e.g. 32-bit processes running on > > a 64-bit kernel: > > those processes are using a different system call table (ia32 for Intel) > > than 64-bit processes, > > and therefore those system calls are named "compat_*" by LTTng. > > > > Mathieu > > I presume the LTTng event names will also be prefixed with "compat_".
Yes. > For > instance, "compat_sys_rmdir". Yes. > Or would it be "sys_compat_rmdir"? No. > And > what of the exit_syscall and sys_unknown events? exit_syscall has no compat prefix as I recall. compat_sys_unknown. Thanks, Mathieu -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev