summaryrefslogtreecommitdiff
path: root/arch/x86/kernel/process_32.c
diff options
context:
space:
mode:
authorBrian Gerst <brgerst@gmail.com>2009-01-19 00:38:58 +0900
committerTejun Heo <tj@kernel.org>2009-01-19 00:38:58 +0900
commitea9279066de44053d0c20ea855bc9f4706652d84 (patch)
tree73c19b9112375ee0df8373b004105f05e1a196f4 /arch/x86/kernel/process_32.c
parent92d65b2371d86d40807e1dbfdccadc4d501edcde (diff)
x86-64: Move cpu number from PDA to per-cpu and consolidate with 32-bit.
tj: moved cpu_number definition out of CONFIG_HAVE_SETUP_PER_CPU_AREA for voyager. Signed-off-by: Brian Gerst <brgerst@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/kernel/process_32.c')
-rw-r--r--arch/x86/kernel/process_32.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 77d546817d94..2c00a57ccb90 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -66,9 +66,6 @@ asmlinkage void ret_from_fork(void) __asm__("ret_from_fork");
DEFINE_PER_CPU(struct task_struct *, current_task) = &init_task;
EXPORT_PER_CPU_SYMBOL(current_task);
-DEFINE_PER_CPU(int, cpu_number);
-EXPORT_PER_CPU_SYMBOL(cpu_number);
-
/*
* Return saved PC of a blocked thread.
*/