Messages in this thread | | | From | Mike Frysinger <> | Date | Tue, 5 Jul 2011 12:20:20 -0400 | Subject | Re: [patch 03/11] blackfin/irqs: Do not trace arch_local_{*,irq_*} functions |
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On Tue, Jul 5, 2011 at 08:51, Steven Rostedt wrote: > On Sat, 2011-07-02 at 12:40 -0400, Mike Frysinger wrote: >> On Fri, Jul 1, 2011 at 23:04, Steven Rostedt wrote: >> > Do not trace arch_local_save_flags(), arch_local_irq_*() and friends. >> > Although they are marked inline, gcc may still make a function out of >> > them and add it to the pool of functions that are traced by the function >> > tracer. This can cause undesirable results (kernel panic, triple faults, >> > etc). >> > >> > Add the notrace notation to prevent them from ever being traced. >> >> Acked-by: Mike Frysinger <vapier@gentoo.org> > > Thanks! Are you going to pull it into the blackfin tree? It's not > dependent on any other patch.
in that case, i'll merge it -mike
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