Messages in this thread | | | Date | Wed, 21 Aug 2019 20:02:00 -0700 | From | "Paul E. McKenney" <> | Subject | Re: [PATCH] rcu: don't include <linux/ktime.h> in rcutiny.h |
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On Thu, Aug 22, 2019 at 10:53:43AM +0900, Christoph Hellwig wrote: > The kbuild reported a built failure due to a header loop when RCUTINY is > enabled with my pending riscv-nommu port. Switch rcutiny.h to only > include the minimal required header to get HZ instead. > > Signed-off-by: Christoph Hellwig <hch@lst.de>
Queued for review and testing, thank you!
Do you need this in v5.4? My normal workflow would put it into v5.5.
Thanx, Paul
> --- > include/linux/rcutiny.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h > index 8e727f57d814..9bf1dfe7781f 100644 > --- a/include/linux/rcutiny.h > +++ b/include/linux/rcutiny.h > @@ -12,7 +12,7 @@ > #ifndef __LINUX_TINY_H > #define __LINUX_TINY_H > > -#include <linux/ktime.h> > +#include <asm/param.h> /* for HZ */ > > /* Never flag non-existent other CPUs! */ > static inline bool rcu_eqs_special_set(int cpu) { return false; } > -- > 2.20.1 >
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