From: Glauber Costa <gcosta@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: akpm@linux-foundation.org, glommer@gmail.com, mingo@elte.hu,
tglx@linutronix.de, Glauber Costa <gcosta@redhat.com>
Subject: [PATCH 6/9] [PATCH] x86: split safe_smp_processor_id
Date: Thu, 27 Mar 2008 14:06:01 -0300 [thread overview]
Message-ID: <1206637589786-git-send-email-gcosta@redhat.com> (raw)
In-Reply-To: <12066375644061-git-send-email-gcosta@redhat.com>
This implementation in x86_64 is clean and consistent, but we
sacrifice it for the sake of being equal to i386 (since the other
way around would be harder).
Signed-off-by: Glauber Costa <gcosta@redhat.com>
---
include/asm-x86/smp_64.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h
index eead92e..8ea4952 100644
--- a/include/asm-x86/smp_64.h
+++ b/include/asm-x86/smp_64.h
@@ -27,12 +27,12 @@ static inline int num_booting_cpus(void)
return cpus_weight(cpu_callout_map);
}
+#define safe_smp_processor_id() smp_processor_id()
#else /* CONFIG_SMP */
#define stack_smp_processor_id() 0
-
+#define safe_smp_processor_id() 0
#endif /* !CONFIG_SMP */
-#define safe_smp_processor_id() smp_processor_id()
#endif
--
1.5.0.6
next prev parent reply other threads:[~2008-03-27 17:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-27 17:05 [PATCH 0/9] integrate smp.h Glauber Costa
2008-03-27 17:05 ` [PATCH 1/9] [PATCH] x86: surround hard_smp_processor_id in APIC_DEFINITION Glauber Costa
2008-03-27 17:05 ` [PATCH 2/9] [PATCH] x86: provide bogus hard_smp_processor_id Glauber Costa
2008-03-27 17:05 ` [PATCH 3/9] [PATCH] x86: merge hard/logical_smp_processor_id Glauber Costa
2008-03-27 17:05 ` [PATCH 4/9] [PATCH] x86: surround apic headers in apic definitions Glauber Costa
2008-03-27 17:06 ` [PATCH 5/9] [PATCH] x86: merge includes in smp.h Glauber Costa
2008-03-27 17:06 ` Glauber Costa [this message]
2008-03-27 17:06 ` [PATCH 7/9] [PATCH] x86: merge SMP definitions of smp.h Glauber Costa
2008-03-27 17:06 ` [PATCH 8/9] [PATCH] x86: change naming of cpu_initialized_mask for xen Glauber Costa
2008-03-27 17:06 ` [PATCH 9/9] [PATCH] x86: merge smp_32.h and smp_64.h into smp.h Glauber Costa
2008-03-28 9:07 ` [PATCH 0/9] integrate smp.h Ingo Molnar
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