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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2013-03-12 12:38:06 -0400
committerSteven Rostedt <rostedt@goodmis.org>2013-03-15 00:36:02 -0400
commit57d01ad09721fb7719c4c8c72b434398186f35a0 (patch)
tree83285d16cb40c61e4a41f2b3095c925c82ac2b9c /include/linux/ftrace_event.h
parent77fd5c15e3216b901be69047ca43b05ae9099951 (diff)
downloadblackbird-op-linux-57d01ad09721fb7719c4c8c72b434398186f35a0.tar.gz
blackbird-op-linux-57d01ad09721fb7719c4c8c72b434398186f35a0.zip
tracing: Fix comments for ftrace_event_file/call flags
Most of the flags for the struct ftrace_event_file were moved over to the flags of the struct ftrace_event_call, but the comments were never updated. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/ftrace_event.h')
-rw-r--r--include/linux/ftrace_event.h17
1 files changed, 10 insertions, 7 deletions
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index d84c4a575514..4cb6cd8338a4 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -230,6 +230,13 @@ struct ftrace_event_call {
struct list_head *files;
void *mod;
void *data;
+ /*
+ * bit 0: filter_active
+ * bit 1: allow trace by non root (cap any)
+ * bit 2: failed to apply filter
+ * bit 3: ftrace internal event (do not enable)
+ * bit 4: Event was enabled by module
+ */
int flags; /* static flags of different events */
#ifdef CONFIG_PERF_EVENTS
@@ -248,7 +255,7 @@ enum {
/*
* Ftrace event file flags:
- * ENABELD - The event is enabled
+ * ENABLED - The event is enabled
* RECORDED_CMD - The comms should be recorded at sched_switch
*/
enum {
@@ -265,12 +272,8 @@ struct ftrace_event_file {
/*
* 32 bit flags:
- * bit 1: enabled
- * bit 2: filter_active
- * bit 3: enabled cmd record
- * bit 4: allow trace by non root (cap any)
- * bit 5: failed to apply filter
- * bit 6: ftrace internal event (do not enable)
+ * bit 0: enabled
+ * bit 1: enabled cmd record
*
* Changes to flags must hold the event_mutex.
*
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