On Wed, Dec 27, 2006 at 05:17:02PM +0900, Horms wrote: > It seems that linux/preempt.h needs to include linux/thread_info.h > in order to access current_thread_info(), which is used in > preempt_count(). > > I guess that all callers of preempt_count() must include > both linux/thread_info.h and linux/preempt.h directly or indirectly, > as this does not cause a compile error. I noticed the problem while > working on an unrelated issue in xen-land. > > Signed-off-by: Simon Horman <[EMAIL PROTECTED]> > > Index: linux-2.6/include/linux/preempt.h > =================================================================== > --- linux-2.6.orig/include/linux/preempt.h 2006-12-27 16:58:46.000000000 > +0900 > +++ linux-2.6/include/linux/preempt.h 2006-12-27 17:13:12.000000000 +0900 > @@ -8,6 +8,7 @@ > > #include <linux/thread_info.h> > #include <linux/linkage.h> > +#include <linux/thread_info.h>
Huh? It's just been included two lines above... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
