linux-kernel - [PATCH 11/52] unify smp_cpus

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon,  3 Mar 2008 14:12:39 -0300
From:	Glauber Costa <gcosta@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, glommer@...il.com, mingo@...e.hu,
	tglx@...utronix.de, Glauber Costa <gcosta@...hat.com>
Subject: [PATCH 11/52] unify smp_cpus_done

definition is moved to common header. x86_64 version is now called
native_smp_cpus_done

Signed-off-by: Glauber Costa <gcosta@...hat.com>
---
 arch/x86/kernel/smp_64.c     |    2 ++
 arch/x86/kernel/smpboot_64.c |    2 +-
 include/asm-x86/smp.h        |    6 ++++++
 include/asm-x86/smp_32.h     |    7 -------
 4 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/arch/x86/kernel/smp_64.c b/arch/x86/kernel/smp_64.c
index c520374..275101a 100644
--- a/arch/x86/kernel/smp_64.c
+++ b/arch/x86/kernel/smp_64.c
@@ -532,6 +532,8 @@ asmlinkage void smp_call_function_interrupt(void)
 struct smp_ops smp_ops = {
 	.smp_prepare_boot_cpu = native_smp_prepare_boot_cpu,
 	.smp_prepare_cpus = native_smp_prepare_cpus,
+	.smp_cpus_done = native_smp_cpus_done,
+
 	.smp_send_reschedule = native_smp_send_reschedule,
 	.smp_call_function_mask = native_smp_call_function_mask,
 	.cpu_up = native_cpu_up,
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index b106983..fd0d3a9 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -987,7 +987,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 /*
  * Finish the SMP boot.
  */
-void __init smp_cpus_done(unsigned int max_cpus)
+void __init native_smp_cpus_done(unsigned int max_cpus)
 {
 	smp_cleanup_boot();
 	setup_ioapic_dest();
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 31bd99d..9620165 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -34,6 +34,11 @@ static inline void smp_prepare_cpus(unsigned int max_cpus)
 	smp_ops.smp_prepare_cpus(max_cpus);
 }
 
+static inline void smp_cpus_done(unsigned int max_cpus)
+{
+	smp_ops.smp_cpus_done(max_cpus);
+}
+
 static inline int __cpu_up(unsigned int cpu)
 {
 	return smp_ops.cpu_up(cpu);
@@ -53,6 +58,7 @@ static inline int smp_call_function_mask(cpumask_t mask,
 
 void native_smp_prepare_boot_cpu(void);
 void native_smp_prepare_cpus(unsigned int max_cpus);
+void native_smp_cpus_done(unsigned int max_cpus);
 int native_cpu_up(unsigned int cpunum);
 #endif
 
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 5078538..bc90a4e 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -39,18 +39,11 @@ extern void remove_siblinginfo(int cpu);
 extern void set_cpu_sibling_map(int cpu);
 
 #ifdef CONFIG_SMP
-static inline void smp_cpus_done(unsigned int max_cpus)
-{
-	smp_ops.smp_cpus_done(max_cpus);
-}
-
 static inline void smp_send_stop(void)
 {
 	smp_ops.smp_send_stop();
 }
 
-void native_smp_cpus_done(unsigned int max_cpus);
-
 #ifndef CONFIG_PARAVIRT
 #define startup_ipi_hook(phys_apicid, start_eip, start_esp) do { } while (0)
 #endif
-- 
1.5.0.6

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/