diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-01-09 18:53:48 -0500 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-01-13 13:19:38 -0500 |
| commit | 1c5eb4481e0151d579f738175497f998840f7bbc (patch) | |
| tree | e36e6b4451eadc3d876aa83a8cfd41730ac71d5f /kernel/trace/blktrace.c | |
| parent | 56de4e8f9146680bcd048a29888f7438d5e58c55 (diff) | |
tracing: Rename trace_buffer to array_buffer
As we are working to remove the generic "ring_buffer" name that is used by
both tracing and perf, the ring_buffer name for tracing will be renamed to
trace_buffer, and perf's ring buffer will be renamed to perf_buffer.
As there already exists a trace_buffer that is used by the trace_arrays, it
needs to be first renamed to array_buffer.
Link: https://lore.kernel.org/r/20191213153553.GE20583@krava
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/blktrace.c')
| -rw-r--r-- | kernel/trace/blktrace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index 475e29498bca..3b926f62ed83 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -75,7 +75,7 @@ static void trace_note(struct blk_trace *bt, pid_t pid, int action, ssize_t cgid_len = cgid ? sizeof(cgid) : 0; if (blk_tracer) { - buffer = blk_tr->trace_buffer.buffer; + buffer = blk_tr->array_buffer.buffer; pc = preempt_count(); event = trace_buffer_lock_reserve(buffer, TRACE_BLK, sizeof(*t) + len + cgid_len, @@ -248,7 +248,7 @@ static void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, if (blk_tracer) { tracing_record_cmdline(current); - buffer = blk_tr->trace_buffer.buffer; + buffer = blk_tr->array_buffer.buffer; pc = preempt_count(); event = trace_buffer_lock_reserve(buffer, TRACE_BLK, sizeof(*t) + pdu_len + cgid_len, |