Messages in this thread | | | Date | Fri, 13 Dec 2013 10:50:23 -0500 | From | Steven Rostedt <> | Subject | Re: [PATCH v6 6/7] arm64, jump label: optimize jump label implementation |
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On Fri, 13 Dec 2013 15:41:04 +0000 Will Deacon <will.deacon@arm.com> wrote:
> > +#include <linux/kernel.h> > > +#include <linux/jump_label.h> > > +#include <asm/jump_label.h> > > +#include <asm/insn.h> > > + > > +#ifdef HAVE_JUMP_LABEL > > Slightly worrying... this should be CONFIG_HAVE_JUMP_LABEL, right? How did > you manage to test this code?
In <linux/jump_label.h> we have:
#if defined(CC_HAVE_ASM_GOTO) && defined(CONFIG_JUMP_LABEL)
[...]
# include <asm/jump_label.h> # define HAVE_JUMP_LABEL #endif /* CC_HAVE_ASM_GOTO && CONFIG_JUMP_LABEL */
-- Steve
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