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authorIngo Molnar <mingo@elte.hu>2011-05-12 09:36:18 +0200
committerIngo Molnar <mingo@elte.hu>2011-05-12 09:36:18 +0200
commit9cb5baba5e3acba0994ad899ee908799104c9965 (patch)
treed5ff16000256a0bf56279926e6114b4603ede2b4 /kernel/trace
parent7142d17e8f935fa842e9f6eece2281b6d41625d6 (diff)
parent693d92a1bbc9e42681c42ed190bd42b636ca876f (diff)
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Merge commit 'v2.6.39-rc7' into sched/core
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/Kconfig2
-rw-r--r--kernel/trace/trace.c1
-rw-r--r--kernel/trace/trace_events.c1
3 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 61d7d59f..2ad39e5 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -141,7 +141,7 @@ if FTRACE
config FUNCTION_TRACER
bool "Kernel Function Tracer"
depends on HAVE_FUNCTION_TRACER
- select FRAME_POINTER if !ARM_UNWIND && !S390
+ select FRAME_POINTER if !ARM_UNWIND && !S390 && !MICROBLAZE
select KALLSYMS
select GENERIC_TRACER
select CONTEXT_SWITCH_TRACER
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index d38c16a..1cb49be 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1110,6 +1110,7 @@ tracing_generic_entry_update(struct trace_entry *entry, unsigned long flags,
entry->preempt_count = pc & 0xff;
entry->pid = (tsk) ? tsk->pid : 0;
+ entry->padding = 0;
entry->flags =
#ifdef CONFIG_TRACE_IRQFLAGS_SUPPORT
(irqs_disabled_flags(flags) ? TRACE_FLAG_IRQS_OFF : 0) |
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index e88f74f..2fe1103 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -116,6 +116,7 @@ static int trace_define_common_fields(void)
__common_field(unsigned char, flags);
__common_field(unsigned char, preempt_count);
__common_field(int, pid);
+ __common_field(int, padding);
return ret;
}