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| author | Paul Jackson <pj@sgi.com> | 2008-05-14 15:15:04 (GMT) |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-25 08:55:10 (GMT) |
| commit | e3f8ba81fdce852abe36a33eed7b243c4a0acfac (patch) | |
| tree | 8f2aa433713ff4e64a64544bbad5c38d741261b0 | |
| parent | 3f03c54a34fa3da680b3341dd3ba965ef3394bd1 (diff) | |
| download | linux-e3f8ba81fdce852abe36a33eed7b243c4a0acfac.tar.xz | |
x86 boot: include missing smp.h header
The patch:
x86: convert cpu_to_apicid to be a per cpu variable
introduced a dependency of ipi.h on smp.h in x86
builds with an allnoconfig. Including smp.h in ipi.h
fixes the build error:
In file included from arch/x86/kernel/traps_64.c:48:
include/asm/ipi.h: In function 'send_IPI_mask_sequence':
include/asm/ipi.h:114: error: 'per_cpu__x86_cpu_to_apicid' undeclared (first use in this function)
Signed-off-by: Paul Jackson <pj@sgi.com>
Cc: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | include/asm-x86/ipi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-x86/ipi.h b/include/asm-x86/ipi.h index ecc80f3..196d63c 100644 --- a/include/asm-x86/ipi.h +++ b/include/asm-x86/ipi.h @@ -20,6 +20,7 @@ #include <asm/hw_irq.h> #include <asm/apic.h> +#include <asm/smp.h> /* * the following functions deal with sending IPIs between CPUs. |