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| author | Tejun Heo <tj@kernel.org> | 2009-06-24 06:13:45 (GMT) |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-06-24 06:13:45 (GMT) |
| commit | 204fba4aa303ea4a7bb726a539bf4a5b9e3203d0 (patch) | |
| tree | 899707e00035f1ec83077c16a7f559ecbcc36986 /arch/x86/kernel/cpu/cpu_debug.c | |
| parent | fe87f94f341a4b4097285b46f003059b26eb59bf (diff) | |
| download | linux-fsl-qoriq-204fba4aa303ea4a7bb726a539bf4a5b9e3203d0.tar.xz | |
percpu: cleanup percpu array definitions
Currently, the following three different ways to define percpu arrays
are in use.
1. DEFINE_PER_CPU(elem_type[array_len], array_name);
2. DEFINE_PER_CPU(elem_type, array_name[array_len]);
3. DEFINE_PER_CPU(elem_type, array_name)[array_len];
Unify to #1 which correctly separates the roles of the two parameters
and thus allows more flexibility in the way percpu variables are
defined.
[ Impact: cleanup ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: linux-mm@kvack.org
Cc: Christoph Lameter <cl@linux-foundation.org>
Cc: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86/kernel/cpu/cpu_debug.c')
| -rw-r--r-- | arch/x86/kernel/cpu/cpu_debug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/cpu_debug.c b/arch/x86/kernel/cpu/cpu_debug.c index 6b2a52d..dca325c 100644 --- a/arch/x86/kernel/cpu/cpu_debug.c +++ b/arch/x86/kernel/cpu/cpu_debug.c @@ -30,8 +30,8 @@ #include <asm/apic.h> #include <asm/desc.h> -static DEFINE_PER_CPU(struct cpu_cpuX_base, cpu_arr[CPU_REG_ALL_BIT]); -static DEFINE_PER_CPU(struct cpu_private *, priv_arr[MAX_CPU_FILES]); +static DEFINE_PER_CPU(struct cpu_cpuX_base [CPU_REG_ALL_BIT], cpu_arr); +static DEFINE_PER_CPU(struct cpu_private * [MAX_CPU_FILES], priv_arr); static DEFINE_PER_CPU(int, cpu_priv_count); static DEFINE_MUTEX(cpu_debug_lock); |