[PATCH 10/16] tracing: fix stack tracer header

Steven Rostedt
2009-03-13T02:42:53Z

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From: Steven Rostedt <srostedt@redhat.com>

The stack tracer use to look like this:

# cat /debug/tracing/stack_trace
Depth Size Location (57 entries)
----- ---- --------
0) 5088 16 mempool_alloc_slab+0x16/0x18
1) 5072 144 mempool_alloc+0x4d/0xfe
2) 4928 16 scsi_sg_alloc+0x48/0x4a [scsi_mod]

Now it looks like this:

# cat /debug/tracing/stack_trace

Depth Size Location (57 entries)
----- ---- --------
0) 5088 16 mempool_alloc_slab+0x16/0x18
1) 5072 144 mempool_alloc+0x4d/0xfe
2) 4928 16 scsi_sg_alloc+0x48/0x4a [scsi_mod]

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
---
kernel/trace/trace_stack.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index d0871bc..4564fd9 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -251,9 +251,9 @@ static int t_show(struct seq_file *m, void *v)
int size;

if (v == SEQ_START_TOKEN) {
- seq_printf(m, " Depth Size Location"
+ seq_printf(m, " Depth Size Location"
" (%d entries)\n"
- " ----- ---- --------\n",
+ " ----- ---- --------\n",
max_stack_trace.nr_entries);
return 0;
}
--
1.6.1.3

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