diff options
| author |   David Sharp <dhsharp@google.com> | 2012-06-07 16:46:24 -0700 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2012-10-31 16:45:33 -0400 |
| commit | 01e3e710a9265fb7092efd67243d7b6dd6e2548a (patch) | |
| tree | ef3e1981db71063f85e1518b78f0265189e4e9de | |
| parent | tracing: Cache comms only after an event occurred (diff) | |
| download | linux-dev-01e3e710a9265fb7092efd67243d7b6dd6e2548a.tar.xz linux-dev-01e3e710a9265fb7092efd67243d7b6dd6e2548a.zip | |
tracing: Trivial cleanup
Remove ftrace_format_syscall() declaration; it is neither defined nor
used. Also update a comment and formatting.
Link: http://lkml.kernel.org/r/1339112785-21806-1-git-send-email-vnagarnaik@google.com
Signed-off-by: David Sharp <dhsharp@google.com>
Signed-off-by: Vaibhav Nagarnaik <vnagarnaik@google.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| -rw-r--r-- | include/trace/syscall.h | 2 | ||||
| -rw-r--r-- | kernel/trace/ring_buffer.c | 6 |
2 files changed, 3 insertions, 5 deletions
diff --git a/include/trace/syscall.h b/include/trace/syscall.h index 31966a4fb8cc..0c95796177d7 100644 --- a/include/trace/syscall.h +++ b/include/trace/syscall.h @@ -39,8 +39,6 @@ extern int reg_event_syscall_enter(struct ftrace_event_call *call); extern void unreg_event_syscall_enter(struct ftrace_event_call *call); extern int reg_event_syscall_exit(struct ftrace_event_call *call); extern void unreg_event_syscall_exit(struct ftrace_event_call *call); -extern int -ftrace_format_syscall(struct ftrace_event_call *call, struct trace_seq *s); enum print_line_t print_syscall_enter(struct trace_iterator *iter, int flags, struct trace_event *event); enum print_line_t print_syscall_exit(struct trace_iterator *iter, int flags, diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 0ebeb1d76ddf..23a384b92512 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -1821,7 +1821,7 @@ rb_add_time_stamp(struct ring_buffer_event *event, u64 delta) } /** - * ring_buffer_update_event - update event type and data + * rb_update_event - update event type and data * @event: the even to update * @type: the type of event * @length: the size of the event field in the ring buffer @@ -2723,8 +2723,8 @@ EXPORT_SYMBOL_GPL(ring_buffer_discard_commit); * and not the length of the event which would hold the header. */ int ring_buffer_write(struct ring_buffer *buffer, - unsigned long length, - void *data) + unsigned long length, + void *data) { struct ring_buffer_per_cpu *cpu_buffer; struct ring_buffer_event *event; |