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| author | Steven Rostedt <srostedt@redhat.com> | 2009-03-12 18:57:51 -0400 |
|---|---|---|
| committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-12 21:15:01 -0400 |
| commit | 2da03ecee6308ea174e8a02b92a3c4ec92e886c8 (patch) | |
| tree | 6e532a732a63f3a8385564aa450ada83d1a25ce7 | |
| parent | 7975a2be16dd42df2cab80c80cb6ece382edb6ec (diff) | |
| download | olio-linux-3.10-2da03ecee6308ea174e8a02b92a3c4ec92e886c8.tar.xz olio-linux-3.10-2da03ecee6308ea174e8a02b92a3c4ec92e886c8.zip | |
tracing: fix stack tracer header
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>
| -rw-r--r-- | 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 d0871bc0aca..4564fd94b0c 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; } |