[PATCH] adjust per_cpu definition in non-SMP case
Fix (in the architectures I'm actually building for) the UP definition of per_cpu so that the cpu specified may be any expression, not just an identifier or a suffix expression. Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -29,7 +29,7 @@ do { \
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#define DEFINE_PER_CPU(type, name) \
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__typeof__(type) per_cpu__##name
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#define per_cpu(var, cpu) (*((void)cpu, &per_cpu__##var))
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#define per_cpu(var, cpu) (*((void)(cpu), &per_cpu__##var))
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#define __get_cpu_var(var) per_cpu__##var
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#endif /* SMP */
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@ -50,7 +50,7 @@ extern void *per_cpu_init(void);
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#else /* ! SMP */
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#define per_cpu(var, cpu) (*((void)cpu, &per_cpu__##var))
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#define per_cpu(var, cpu) (*((void)(cpu), &per_cpu__##var))
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#define __get_cpu_var(var) per_cpu__##var
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#define per_cpu_init() (__phys_per_cpu_start)
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@ -39,7 +39,7 @@ extern void setup_per_cpu_areas(void);
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#define DEFINE_PER_CPU(type, name) \
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__typeof__(type) per_cpu__##name
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#define per_cpu(var, cpu) (*((void)cpu, &per_cpu__##var))
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#define per_cpu(var, cpu) (*((void)(cpu), &per_cpu__##var))
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#define __get_cpu_var(var) per_cpu__##var
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#endif /* SMP */
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