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Date: Wed, 15 Oct 2008 22:09:06 +0200
From: Robert Richter <robert.richter@....com>
To: Ingo Molnar <mingo@...e.hu>
CC: LKML <linux-kernel@...r.kernel.org>,
oprofile-list <oprofile-list@...ts.sourceforge.net>,
Robert Richter <robert.richter@....com>
Subject: [PATCH 4/8] oprofile: whitespace fixes
Signed-off-by: Robert Richter <robert.richter@....com>
---
arch/x86/oprofile/op_model_amd.c | 20 ++++++++++----------
arch/x86/oprofile/op_model_p4.c | 32 ++++++++++++++++----------------
arch/x86/oprofile/op_model_ppro.c | 16 ++++++++--------
drivers/oprofile/buffer_sync.c | 1 -
drivers/oprofile/oprof.c | 24 ++++++++++++------------
5 files changed, 46 insertions(+), 47 deletions(-)
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index 23ce63f..b9a810b 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -530,14 +530,14 @@ static void op_amd_exit(void)
#endif
struct op_x86_model_spec const op_amd_spec = {
- .init = op_amd_init,
- .exit = op_amd_exit,
- .num_counters = NUM_COUNTERS,
- .num_controls = NUM_CONTROLS,
- .fill_in_addresses = &op_amd_fill_in_addresses,
- .setup_ctrs = &op_amd_setup_ctrs,
- .check_ctrs = &op_amd_check_ctrs,
- .start = &op_amd_start,
- .stop = &op_amd_stop,
- .shutdown = &op_amd_shutdown
+ .init = op_amd_init,
+ .exit = op_amd_exit,
+ .num_counters = NUM_COUNTERS,
+ .num_controls = NUM_CONTROLS,
+ .fill_in_addresses = &op_amd_fill_in_addresses,
+ .setup_ctrs = &op_amd_setup_ctrs,
+ .check_ctrs = &op_amd_check_ctrs,
+ .start = &op_amd_start,
+ .stop = &op_amd_stop,
+ .shutdown = &op_amd_shutdown
};
diff --git a/arch/x86/oprofile/op_model_p4.c b/arch/x86/oprofile/op_model_p4.c
index 43ac5af..4c4a51c 100644
--- a/arch/x86/oprofile/op_model_p4.c
+++ b/arch/x86/oprofile/op_model_p4.c
@@ -698,24 +698,24 @@ static void p4_shutdown(struct op_msrs const * const msrs)
#ifdef CONFIG_SMP
struct op_x86_model_spec const op_p4_ht2_spec = {
- .num_counters = NUM_COUNTERS_HT2,
- .num_controls = NUM_CONTROLS_HT2,
- .fill_in_addresses = &p4_fill_in_addresses,
- .setup_ctrs = &p4_setup_ctrs,
- .check_ctrs = &p4_check_ctrs,
- .start = &p4_start,
- .stop = &p4_stop,
- .shutdown = &p4_shutdown
+ .num_counters = NUM_COUNTERS_HT2,
+ .num_controls = NUM_CONTROLS_HT2,
+ .fill_in_addresses = &p4_fill_in_addresses,
+ .setup_ctrs = &p4_setup_ctrs,
+ .check_ctrs = &p4_check_ctrs,
+ .start = &p4_start,
+ .stop = &p4_stop,
+ .shutdown = &p4_shutdown
};
#endif
struct op_x86_model_spec const op_p4_spec = {
- .num_counters = NUM_COUNTERS_NON_HT,
- .num_controls = NUM_CONTROLS_NON_HT,
- .fill_in_addresses = &p4_fill_in_addresses,
- .setup_ctrs = &p4_setup_ctrs,
- .check_ctrs = &p4_check_ctrs,
- .start = &p4_start,
- .stop = &p4_stop,
- .shutdown = &p4_shutdown
+ .num_counters = NUM_COUNTERS_NON_HT,
+ .num_controls = NUM_CONTROLS_NON_HT,
+ .fill_in_addresses = &p4_fill_in_addresses,
+ .setup_ctrs = &p4_setup_ctrs,
+ .check_ctrs = &p4_check_ctrs,
+ .start = &p4_start,
+ .stop = &p4_stop,
+ .shutdown = &p4_shutdown
};
diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c
index eff431f..c665bac 100644
--- a/arch/x86/oprofile/op_model_ppro.c
+++ b/arch/x86/oprofile/op_model_ppro.c
@@ -181,12 +181,12 @@ static void ppro_shutdown(struct op_msrs const * const msrs)
struct op_x86_model_spec const op_ppro_spec = {
- .num_counters = NUM_COUNTERS,
- .num_controls = NUM_CONTROLS,
- .fill_in_addresses = &ppro_fill_in_addresses,
- .setup_ctrs = &ppro_setup_ctrs,
- .check_ctrs = &ppro_check_ctrs,
- .start = &ppro_start,
- .stop = &ppro_stop,
- .shutdown = &ppro_shutdown
+ .num_counters = NUM_COUNTERS,
+ .num_controls = NUM_CONTROLS,
+ .fill_in_addresses = &ppro_fill_in_addresses,
+ .setup_ctrs = &ppro_setup_ctrs,
+ .check_ctrs = &ppro_check_ctrs,
+ .start = &ppro_start,
+ .stop = &ppro_stop,
+ .shutdown = &ppro_shutdown
};
diff --git a/drivers/oprofile/buffer_sync.c b/drivers/oprofile/buffer_sync.c
index ed98227..5645773 100644
--- a/drivers/oprofile/buffer_sync.c
+++ b/drivers/oprofile/buffer_sync.c
@@ -41,7 +41,6 @@ static cpumask_t marked_cpus = CPU_MASK_NONE;
static DEFINE_SPINLOCK(task_mortuary);
static void process_task_mortuary(void);
-
/* Take ownership of the task struct and place it on the
* list for processing. Only after two full buffer syncs
* does the task eventually get freed, because by then
diff --git a/drivers/oprofile/oprof.c b/drivers/oprofile/oprof.c
index 2c64517..50062ce 100644
--- a/drivers/oprofile/oprof.c
+++ b/drivers/oprofile/oprof.c
@@ -19,7 +19,7 @@
#include "cpu_buffer.h"
#include "buffer_sync.h"
#include "oprofile_stats.h"
-
+
struct oprofile_operations oprofile_ops;
unsigned long oprofile_started;
@@ -36,7 +36,7 @@ static int timer = 0;
int oprofile_setup(void)
{
int err;
-
+
mutex_lock(&start_mutex);
if ((err = alloc_cpu_buffers()))
@@ -44,10 +44,10 @@ int oprofile_setup(void)
if ((err = alloc_event_buffer()))
goto out1;
-
+
if (oprofile_ops.setup && (err = oprofile_ops.setup()))
goto out2;
-
+
/* Note even though this starts part of the
* profiling overhead, it's necessary to prevent
* us missing task deaths and eventually oopsing
@@ -74,7 +74,7 @@ post_sync:
is_setup = 1;
mutex_unlock(&start_mutex);
return 0;
-
+
out3:
if (oprofile_ops.shutdown)
oprofile_ops.shutdown();
@@ -92,17 +92,17 @@ out:
int oprofile_start(void)
{
int err = -EINVAL;
-
+
mutex_lock(&start_mutex);
if (!is_setup)
goto out;
- err = 0;
-
+ err = 0;
+
if (oprofile_started)
goto out;
-
+
oprofile_reset_stats();
if ((err = oprofile_ops.start()))
@@ -114,7 +114,7 @@ out:
return err;
}
-
+
/* echo 0>/dev/oprofile/enable */
void oprofile_stop(void)
{
@@ -204,13 +204,13 @@ static void __exit oprofile_exit(void)
oprofile_arch_exit();
}
-
+
module_init(oprofile_init);
module_exit(oprofile_exit);
module_param_named(timer, timer, int, 0644);
MODULE_PARM_DESC(timer, "force use of timer interrupt");
-
+
MODULE_LICENSE("GPL");
MODULE_AUTHOR("John Levon <levon@...ementarian.org>");
MODULE_DESCRIPTION("OProfile system profiler");
--
1.6.0.1
--
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