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| author | jolsa@redhat.com <jolsa@redhat.com> | 2009-07-16 21:44:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-07-18 12:21:16 +0200 |
| commit | 566b0aaf798a0dddfc455d1a5b05c424c6686c65 (patch) | |
| tree | ce8e8bfb62986ba4e5ba1b1d7d729c83aeb74387 /kernel/trace | |
| parent | 45bceffc3013bda7d2ebc7802e9b153b674e2d44 (diff) | |
| download | op-kernel-dev-566b0aaf798a0dddfc455d1a5b05c424c6686c65.zip op-kernel-dev-566b0aaf798a0dddfc455d1a5b05c424c6686c65.tar.gz | |
tracing: Remove unused fields/variables
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: rostedt@goodmis.org
LKML-Reference: <1247773468-11594-2-git-send-email-jolsa@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/ftrace.c | 3 | ||||
| -rw-r--r-- | kernel/trace/trace.c | 3 |
2 files changed, 1 insertions, 5 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 6227dc8..24e3ff5 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -1339,7 +1339,6 @@ struct ftrace_iterator { unsigned flags; unsigned char buffer[FTRACE_BUFF_MAX+1]; unsigned buffer_idx; - unsigned filtered; }; static void * @@ -2268,7 +2267,6 @@ ftrace_regex_write(struct file *file, const char __user *ubuf, } if (isspace(ch)) { - iter->filtered++; iter->buffer[iter->buffer_idx] = 0; ret = ftrace_process_regex(iter->buffer, iter->buffer_idx, enable); @@ -2399,7 +2397,6 @@ ftrace_regex_release(struct inode *inode, struct file *file, int enable) iter = file->private_data; if (iter->buffer_idx) { - iter->filtered++; iter->buffer[iter->buffer_idx] = 0; ftrace_match_records(iter->buffer, iter->buffer_idx, enable); } diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 60a4948..e30e6b1 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -4265,7 +4265,6 @@ void ftrace_dump(void) __init static int tracer_alloc_buffers(void) { - struct trace_array_cpu *data; int ring_buf_size; int i; int ret = -ENOMEM; @@ -4315,7 +4314,7 @@ __init static int tracer_alloc_buffers(void) /* Allocate the first page for all buffers */ for_each_tracing_cpu(i) { - data = global_trace.data[i] = &per_cpu(global_trace_cpu, i); + global_trace.data[i] = &per_cpu(global_trace_cpu, i); max_tr.data[i] = &per_cpu(max_data, i); } |
