* [PATCH] cpumask: use new operators in kernel/trace
@ 2009-06-12 11:45 Rusty Russell
2009-06-15 18:12 ` [tip:tracing/urgent] " tip-bot for Rusty Russell
0 siblings, 1 reply; 2+ messages in thread
From: Rusty Russell @ 2009-06-12 11:45 UTC (permalink / raw)
To: rostedt; +Cc: linux-kernel
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
To: rostedt@goodmis.org
diff --git a/kernel/trace/kmemtrace.c b/kernel/trace/kmemtrace.c
--- a/kernel/trace/kmemtrace.c
+++ b/kernel/trace/kmemtrace.c
@@ -182,7 +182,7 @@ static int kmem_trace_init(struct trace_
int cpu;
kmemtrace_array = tr;
- for_each_cpu_mask(cpu, cpu_possible_map)
+ for_each_cpu(cpu, cpu_possible_mask)
tracing_reset(tr, cpu);
kmemtrace_start_probes();
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -2870,7 +2870,7 @@ static int rb_cpu_notify(struct notifier
switch (action) {
case CPU_UP_PREPARE:
case CPU_UP_PREPARE_FROZEN:
- if (cpu_isset(cpu, *buffer->cpumask))
+ if (cpumask_test_cpu(cpu, buffer->cpumask))
return NOTIFY_OK;
buffer->buffers[cpu] =
@@ -2881,7 +2881,7 @@ static int rb_cpu_notify(struct notifier
return NOTIFY_OK;
}
smp_wmb();
- cpu_set(cpu, *buffer->cpumask);
+ cpumask_set_cpu(cpu, buffer->cpumask);
break;
case CPU_DOWN_PREPARE:
case CPU_DOWN_PREPARE_FROZEN:
^ permalink raw reply [flat|nested] 2+ messages in thread
* [tip:tracing/urgent] cpumask: use new operators in kernel/trace
2009-06-12 11:45 [PATCH] cpumask: use new operators in kernel/trace Rusty Russell
@ 2009-06-15 18:12 ` tip-bot for Rusty Russell
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot for Rusty Russell @ 2009-06-15 18:12 UTC (permalink / raw)
To: linux-tip-commits; +Cc: linux-kernel, hpa, mingo, rostedt, rusty, tglx
Commit-ID: 3f237a79ddeea34dda67e9eedece3a22918df75e
Gitweb: http://git.kernel.org/tip/3f237a79ddeea34dda67e9eedece3a22918df75e
Author: Rusty Russell <rusty@rustcorp.com.au>
AuthorDate: Fri, 12 Jun 2009 21:15:30 +0930
Committer: Steven Rostedt <rostedt@goodmis.org>
CommitDate: Mon, 15 Jun 2009 11:36:42 -0400
cpumask: use new operators in kernel/trace
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
LKML-Reference: <200906122115.30787.rusty@rustcorp.com.au>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
kernel/trace/kmemtrace.c | 2 +-
kernel/trace/ring_buffer.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/trace/kmemtrace.c b/kernel/trace/kmemtrace.c
index 86cdf67..1edaa95 100644
--- a/kernel/trace/kmemtrace.c
+++ b/kernel/trace/kmemtrace.c
@@ -186,7 +186,7 @@ static int kmem_trace_init(struct trace_array *tr)
int cpu;
kmemtrace_array = tr;
- for_each_cpu_mask(cpu, cpu_possible_map)
+ for_each_cpu(cpu, cpu_possible_mask)
tracing_reset(tr, cpu);
kmemtrace_start_probes();
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 2e642b2..9c31c9f 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -3105,7 +3105,7 @@ static int rb_cpu_notify(struct notifier_block *self,
switch (action) {
case CPU_UP_PREPARE:
case CPU_UP_PREPARE_FROZEN:
- if (cpu_isset(cpu, *buffer->cpumask))
+ if (cpumask_test_cpu(cpu, buffer->cpumask))
return NOTIFY_OK;
buffer->buffers[cpu] =
@@ -3116,7 +3116,7 @@ static int rb_cpu_notify(struct notifier_block *self,
return NOTIFY_OK;
}
smp_wmb();
- cpu_set(cpu, *buffer->cpumask);
+ cpumask_set_cpu(cpu, buffer->cpumask);
break;
case CPU_DOWN_PREPARE:
case CPU_DOWN_PREPARE_FROZEN:
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2009-06-15 18:13 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-06-12 11:45 [PATCH] cpumask: use new operators in kernel/trace Rusty Russell
2009-06-15 18:12 ` [tip:tracing/urgent] " tip-bot for Rusty Russell
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.