On Tue, Oct 19, 2010 at 04:14:09PM +0200, Jan Kiszka wrote: > Instead of preparing all traced args, jumping into the common trace > function, even collecting a timestamp, do the check if a particular > tracepoint is enabled inline. Also, mark the enabled case unlikely to > motivate the compiler to push the trace code out of the fastpath. > > Signed-off-by: Jan Kiszka <jan.kis...@siemens.com> > --- > simpletrace.c | 4 ---- > tracetool | 7 +++++-- > 2 files changed, 5 insertions(+), 6 deletions(-)
Acked-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com>
