diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-12-13 13:58:57 -0500 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-01-13 13:19:38 -0500 |
| commit | 13292494379f92f532de71b31a54018336adc589 (patch) | |
| tree | f9dc8c8e4e1c1b2114e5c330fed86f0dc2ac170d /kernel/trace/trace_kprobe.c | |
| parent | 1c5eb4481e0151d579f738175497f998840f7bbc (diff) | |
tracing: Make struct ring_buffer less ambiguous
As there's two struct ring_buffers in the kernel, it causes some confusion.
The other one being the perf ring buffer. It was agreed upon that as neither
of the ring buffers are generic enough to be used globally, they should be
renamed as:
perf's ring_buffer -> perf_buffer
ftrace's ring_buffer -> trace_buffer
This implements the changes to the ring buffer that ftrace uses.
Link: https://lore.kernel.org/r/20191213140531.116b3200@gandalf.local.home
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_kprobe.c')
| -rw-r--r-- | kernel/trace/trace_kprobe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 7f890262c8a3..477b6b011e7d 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -1175,8 +1175,8 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs, struct trace_event_file *trace_file) { struct kprobe_trace_entry_head *entry; + struct trace_buffer *buffer; struct ring_buffer_event *event; - struct ring_buffer *buffer; int size, dsize, pc; unsigned long irq_flags; struct trace_event_call *call = trace_probe_event_call(&tk->tp); @@ -1223,8 +1223,8 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri, struct trace_event_file *trace_file) { struct kretprobe_trace_entry_head *entry; + struct trace_buffer *buffer; struct ring_buffer_event *event; - struct ring_buffer *buffer; int size, pc, dsize; unsigned long irq_flags; struct trace_event_call *call = trace_probe_event_call(&tk->tp); |