[PATCH][1/3] Completely out of line spinlocks / generic
From: Zwane Mwaikambo
Date: Sun Aug 29 2004 - 23:41:47 EST
drivers/oprofile/timer_int.c | 2 +-
include/asm-generic/vmlinux.lds.h | 5 +++++
2 files changed, 6 insertions(+), 1 deletion(-)
Signed-off-by: Zwane Mwaikambo <zwane@xxxxxxxxxxx>
Index: linux-2.6.9-rc1-mm1/include/asm-generic/vmlinux.lds.h
===================================================================
RCS file: /home/cvsroot/linux-2.6.9-rc1-mm1/include/asm-generic/vmlinux.lds.h,v
retrieving revision 1.1.1.1
diff -u -p -B -r1.1.1.1 vmlinux.lds.h
--- linux-2.6.9-rc1-mm1/include/asm-generic/vmlinux.lds.h 26 Aug 2004 13:13:09 -0000 1.1.1.1
+++ linux-2.6.9-rc1-mm1/include/asm-generic/vmlinux.lds.h 28 Aug 2004 20:00:47 -0000
@@ -80,3 +80,8 @@
VMLINUX_SYMBOL(__sched_text_start) = .; \
*(.sched.text) \
VMLINUX_SYMBOL(__sched_text_end) = .;
+
+#define SPINLOCK_TEXT \
+ VMLINUX_SYMBOL(__spinlock_text_start) = .; \
+ *(.spinlock.text) \
+ VMLINUX_SYMBOL(__spinlock_text_end) = .;
Index: linux-2.6.9-rc1-mm1/drivers/oprofile/timer_int.c
===================================================================
RCS file: /home/cvsroot/linux-2.6.9-rc1-mm1/drivers/oprofile/timer_int.c,v
retrieving revision 1.1.1.1
diff -u -p -B -r1.1.1.1 timer_int.c
--- linux-2.6.9-rc1-mm1/drivers/oprofile/timer_int.c 26 Aug 2004 13:13:41 -0000 1.1.1.1
+++ linux-2.6.9-rc1-mm1/drivers/oprofile/timer_int.c 28 Aug 2004 20:00:47 -0000
@@ -19,7 +19,7 @@ static int timer_notify(struct notifier_
{
struct pt_regs * regs = (struct pt_regs *)data;
int cpu = smp_processor_id();
- unsigned long eip = instruction_pointer(regs);
+ unsigned long eip = profile_pc(regs);
oprofile_add_sample(eip, !user_mode(regs), 0, cpu);
return 0;
-
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