From: Mike Travis <travis@sgi.com>
To: Ingo Molnar <mingo@elte.hu>, Rusty Russell <rusty@rustcorp.com.au>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
David Miller <davem@davemloft.net>,
Yinghai Lu <yhlu.kernel@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jack Steiner <steiner@sgi.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 12/31] cpumask: remove CPU_MASK_ALL_PTR
Date: Mon, 29 Sep 2008 11:03:02 -0700 [thread overview]
Message-ID: <20080929180251.772803000@polaris-admin.engr.sgi.com> (raw)
In-Reply-To: <20080929180250.111209000@polaris-admin.engr.sgi.com>
[-- Attachment #1: CPU_MASK_ALL_PTR --]
[-- Type: text/plain, Size: 2972 bytes --]
Signed-of-by: Mike Travis <travis@sgi.com>
---
arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 4 ++--
include/asm-generic/topology.h | 2 +-
init/main.c | 2 +-
kernel/kmod.c | 2 +-
kernel/kthread.c | 4 ++--
kernel/sched.c | 2 +-
6 files changed, 8 insertions(+), 8 deletions(-)
--- struct-cpumasks.orig/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ struct-cpumasks/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -512,9 +512,9 @@ static __cpuinit int threshold_create_ba
goto out_free;
#ifndef CONFIG_SMP
- b->cpus = CPU_MASK_ALL;
+ cpus_copy(b->cpus, CPU_MASK_ALL);
#else
- b->cpus = per_cpu(cpu_core_map, cpu);
+ cpus_copy(b->cpus, per_cpu(cpu_core_map, cpu));
#endif
per_cpu(threshold_banks, cpu)[bank] = b;
--- struct-cpumasks.orig/include/asm-generic/topology.h
+++ struct-cpumasks/include/asm-generic/topology.h
@@ -49,7 +49,7 @@
#ifndef pcibus_to_cpumask
#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? \
- CPU_MASK_ALL : \
+ cpu_mask_all : \
node_to_cpumask(pcibus_to_node(bus)) \
)
#endif
--- struct-cpumasks.orig/init/main.c
+++ struct-cpumasks/init/main.c
@@ -937,7 +937,7 @@ static int __init kernel_init(void * unu
/*
* init can run on any cpu.
*/
- set_cpus_allowed(current, CPU_MASK_ALL_PTR);
+ set_cpus_allowed(current, cpu_mask_all);
/*
* Tell the world that we're going to be the grim
* reaper of innocent orphaned children.
--- struct-cpumasks.orig/kernel/kmod.c
+++ struct-cpumasks/kernel/kmod.c
@@ -166,7 +166,7 @@ static int ____call_usermodehelper(void
}
/* We can run anywhere, unlike our parent keventd(). */
- set_cpus_allowed(current, CPU_MASK_ALL_PTR);
+ set_cpus_allowed(current, cpu_mask_all);
/*
* Our parent is keventd, which runs with elevated scheduling priority.
--- struct-cpumasks.orig/kernel/kthread.c
+++ struct-cpumasks/kernel/kthread.c
@@ -107,7 +107,7 @@ static void create_kthread(struct kthrea
*/
sched_setscheduler(create->result, SCHED_NORMAL, ¶m);
set_user_nice(create->result, KTHREAD_NICE_LEVEL);
- set_cpus_allowed(create->result, CPU_MASK_ALL_PTR);
+ set_cpus_allowed(create->result, cpu_mask_all);
}
complete(&create->done);
}
@@ -238,7 +238,7 @@ int kthreadd(void *unused)
set_task_comm(tsk, "kthreadd");
ignore_signals(tsk);
set_user_nice(tsk, KTHREAD_NICE_LEVEL);
- set_cpus_allowed(tsk, CPU_MASK_ALL_PTR);
+ set_cpus_allowed(tsk, cpu_mask_all);
current->flags |= PF_NOFREEZE | PF_FREEZER_NOSIG;
--- struct-cpumasks.orig/kernel/sched.c
+++ struct-cpumasks/kernel/sched.c
@@ -6195,7 +6195,7 @@ static void move_task_off_dead_cpu(int d
*/
static void migrate_nr_uninterruptible(struct rq *rq_src)
{
- struct rq *rq_dest = cpu_rq(any_online_cpu(*CPU_MASK_ALL_PTR));
+ struct rq *rq_dest = cpu_rq(any_online_cpu(cpu_mask_all));
unsigned long flags;
local_irq_save(flags);
--
next prev parent reply other threads:[~2008-09-29 18:06 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-29 18:02 [PATCH 00/31] cpumask: Provide new cpumask API Mike Travis
2008-09-29 18:02 ` [PATCH 01/31] cpumask: Documentation Mike Travis
2008-09-30 22:49 ` Rusty Russell
2008-10-01 9:13 ` Ingo Molnar
2008-10-02 0:36 ` Rusty Russell
2008-10-02 9:32 ` Ingo Molnar
2008-10-02 12:54 ` Mike Travis
2008-10-03 9:04 ` Ingo Molnar
2008-10-06 15:02 ` Pretty blinking lights vs. monitoring system activity from a system controller Mike Travis
2008-09-29 18:02 ` [PATCH 02/31] cpumask: modify send_IPI_mask interface to accept cpumask_t pointers Mike Travis
2008-09-29 18:02 ` [PATCH 03/31] cpumask: remove min from first_cpu/next_cpu Mike Travis
2008-09-29 18:02 ` [PATCH 04/31] cpumask: move cpu_alloc to separate file Mike Travis
2008-09-29 18:02 ` [PATCH 05/31] cpumask: Provide new cpumask API Mike Travis
2008-09-30 9:11 ` Ingo Molnar
2008-09-30 15:42 ` Mike Travis
2008-09-30 16:17 ` Mike Travis
2008-10-01 9:08 ` Ingo Molnar
2008-09-29 18:02 ` [PATCH 06/31] cpumask: new lib/cpumask.c Mike Travis
2008-09-29 18:02 ` [PATCH 07/31] cpumask: changes to compile init/main.c Mike Travis
2008-09-29 18:02 ` [PATCH 08/31] cpumask: Change cpumask maps Mike Travis
2008-09-29 18:02 ` [PATCH 09/31] cpumask: get rid of _nr functions Mike Travis
2008-09-29 18:03 ` [PATCH 10/31] cpumask: clean cpumask_of_cpu refs Mike Travis
2008-09-29 18:03 ` [PATCH 11/31] cpumask: remove set_cpus_allowed_ptr Mike Travis
2008-09-29 18:03 ` Mike Travis [this message]
2008-09-29 18:03 ` [PATCH 13/31] cpumask: modify for_each_cpu_mask Mike Travis
2008-09-29 18:03 ` [PATCH 14/31] cpumask: change first/next_cpu to cpus_first/next Mike Travis
2008-09-29 18:03 ` [PATCH 15/31] cpumask: remove node_to_cpumask_ptr Mike Travis
2008-09-29 18:03 ` [PATCH 16/31] cpumask: clean apic files Mike Travis
2008-09-29 18:03 ` [PATCH 17/31] cpumask: clean cpufreq files Mike Travis
2008-09-29 18:03 ` [PATCH 18/31] cpumask: clean sched files Mike Travis
2008-09-29 18:03 ` [PATCH 19/31] cpumask: clean xen files Mike Travis
2008-09-29 18:03 ` [PATCH 20/31] cpumask: clean mm files Mike Travis
2008-09-29 18:03 ` [PATCH 21/31] cpumask: clean acpi files Mike Travis
2008-09-29 18:03 ` [PATCH 22/31] cpumask: clean irq files Mike Travis
2008-09-29 18:03 ` [PATCH 23/31] cpumask: clean pci files Mike Travis
2008-09-29 18:03 ` [PATCH 24/31] cpumask: clean cpu files Mike Travis
2008-09-29 18:03 ` [PATCH 25/31] cpumask: clean rcu files Mike Travis
2008-09-29 18:03 ` [PATCH 26/31] cpumask: clean tlb files Mike Travis
2008-09-29 18:03 ` [PATCH 27/31] cpumask: clean time files Mike Travis
2008-09-29 18:03 ` [PATCH 28/31] cpumask: clean smp files Mike Travis
2008-09-29 18:03 ` [PATCH 29/31] cpumask: clean trace files Mike Travis
2008-09-29 18:03 ` [PATCH 30/31] cpumask: clean kernel files Mike Travis
2008-09-29 18:03 ` [PATCH 31/31] cpumask: clean misc files Mike Travis
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