On Thu, Apr 16, 2020 at 4:08 PM 孙世龙 <sunshilong...@gmail.com> wrote: > > >> What puzzled me is that i could not locate the corresponding source > >> code. > >> > >> For example. > >> The log to locate the system call named as cobalt_sched_yield. > > > $ grep -inr cobalt_sched_yield > > >Grep for COBALT_SYSCALL and sched_yield. > >Richard > > I am glad to hear from you. > Thank you for your prompt reply. > > It does not work well. > For detials, see below. > > ~/linux-4.9.38$ grep -nr COBALT | grep sched_yield
-R, not -r. You have to follow symlinks. Or just work in the xenomai source dir. -- Thanks, //richard
