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authorEric Paris <eparis@redhat.com>2013-11-22 18:57:08 -0500
committerEric Paris <eparis@redhat.com>2013-11-22 18:57:54 -0500
commitfc582aef7dcc27a7120cf232c1e76c569c7b6eab (patch)
tree7d275dd4ceab6067b91e9a25a5f6338b425fbccd /kernel/trace/trace.h
parent9175c9d2aed528800175ef81c90569d00d23f9be (diff)
parent5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52 (diff)
Merge tag 'v3.12'
Linux 3.12 Conflicts: fs/exec.c
Diffstat (limited to 'kernel/trace/trace.h')
-rw-r--r--kernel/trace/trace.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index afaae41b0a02..10c86fb7a2b4 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -206,6 +206,7 @@ struct trace_array {
struct dentry *event_dir;
struct list_head systems;
struct list_head events;
+ cpumask_var_t tracing_cpumask; /* only trace on set CPUs */
int ref;
};
@@ -1022,6 +1023,9 @@ extern struct list_head ftrace_events;
extern const char *__start___trace_bprintk_fmt[];
extern const char *__stop___trace_bprintk_fmt[];
+extern const char *__start___tracepoint_str[];
+extern const char *__stop___tracepoint_str[];
+
void trace_printk_init_buffers(void);
void trace_printk_start_comm(void);
int trace_keep_overwrite(struct tracer *tracer, u32 mask, int set);