diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/kernel.h | 2 | ||||
| -rw-r--r-- | include/linux/tracepoint.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 883cd44..99b7aad 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -406,7 +406,7 @@ static inline char *pack_hex_byte(char *buf, u8 byte) * * Use tracing_on/tracing_off when you want to quickly turn on or off * tracing. It simply enables or disables the recording of the trace events. - * This also corresponds to the user space debugfs/tracing/tracing_on + * This also corresponds to the user space /sys/kernel/debug/tracing/tracing_on * file, which gives a means for the kernel and userspace to interact. * Place a tracing_off() in the kernel where you want tracing to end. * From user space, examine the trace, and then echo 1 > tracing_on diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h index 14df7e6..b9dc4ca 100644 --- a/include/linux/tracepoint.h +++ b/include/linux/tracepoint.h @@ -198,7 +198,7 @@ static inline void tracepoint_synchronize_unregister(void) * * This is how the trace record is structured and will * * be saved into the ring buffer. These are the fields * * that will be exposed to user-space in - * * /debug/tracing/events/<*>/format. + * * /sys/kernel/debug/tracing/events/<*>/format. * * * * The declared 'local variable' is called '__entry' * * @@ -258,7 +258,7 @@ static inline void tracepoint_synchronize_unregister(void) * tracepoint callback (this is used by programmatic plugins and * can also by used by generic instrumentation like SystemTap), and * it is also used to expose a structured trace record in - * /debug/tracing/events/. + * /sys/kernel/debug/tracing/events/. */ #define TRACE_EVENT(name, proto, args, struct, assign, print) \ |
