On Thu, Dec 16, 2010 at 1:48 PM, Russell King - ARM Linux <[email protected]> wrote: > ftrace requires sched_clock() to be notrace. Ensure that all > implementations are so marked. > > Signed-off-by: Russell King <[email protected]>
It does seem better to have all of them explicity annotated anyway, even if it not required in most of the cases because they include <linux/sched.h> and the annotation in the declaration takes effect. Note that in order for this to be fully effective, all functions called from sched_clock() need to be notrace too. OMAP and u300 miss this. The following patches fix them up; perhaps you can fold them into this one. If not, I will rebase them later after this series is merged: http://www.spinics.net/lists/arm-kernel/msg104616.html http://www.mail-archive.com/[email protected]/msg38911.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
