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| author | Paul Mundt <lethal@linux-sh.org> | 2009-04-21 17:12:16 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-04-21 17:12:16 +0900 |
| commit | 4db25d496c09fdf094d52d11a90ae51f9ee473c6 (patch) | |
| tree | 77ab8003db1d6ccbcf3a9acafad26002fba37b63 /kernel/trace | |
| parent | b8c193f88ebd8705b3e916532539031cd9fc0b4c (diff) | |
| parent | 8c31813f31cd4403b46802866949a95a6e8fa584 (diff) | |
| download | linux-next-4db25d496c09fdf094d52d11a90ae51f9ee473c6.tar.gz | |
Merge branch 'sh/stable-updates' into sh/for-2.6.30
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_branch.c | 8 | ||||
| -rw-r--r-- | kernel/trace/trace_power.c | 7 |
2 files changed, 15 insertions, 0 deletions
diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c index ad8c22efff41..8333715e4066 100644 --- a/kernel/trace/trace_branch.c +++ b/kernel/trace/trace_branch.c @@ -155,6 +155,13 @@ static enum print_line_t trace_branch_print(struct trace_iterator *iter, return TRACE_TYPE_HANDLED; } +static void branch_print_header(struct seq_file *s) +{ + seq_puts(s, "# TASK-PID CPU# TIMESTAMP CORRECT" + " FUNC:FILE:LINE\n"); + seq_puts(s, "# | | | | | " + " |\n"); +} static struct trace_event trace_branch_event = { .type = TRACE_BRANCH, @@ -169,6 +176,7 @@ static struct tracer branch_trace __read_mostly = #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_branch, #endif /* CONFIG_FTRACE_SELFTEST */ + .print_header = branch_print_header, }; __init static int init_branch_tracer(void) diff --git a/kernel/trace/trace_power.c b/kernel/trace/trace_power.c index bae791ebcc51..118439709fb7 100644 --- a/kernel/trace/trace_power.c +++ b/kernel/trace/trace_power.c @@ -186,6 +186,12 @@ static enum print_line_t power_print_line(struct trace_iterator *iter) return TRACE_TYPE_UNHANDLED; } +static void power_print_header(struct seq_file *s) +{ + seq_puts(s, "# TIMESTAMP STATE EVENT\n"); + seq_puts(s, "# | | |\n"); +} + static struct tracer power_tracer __read_mostly = { .name = "power", @@ -194,6 +200,7 @@ static struct tracer power_tracer __read_mostly = .stop = stop_power_trace, .reset = power_trace_reset, .print_line = power_print_line, + .print_header = power_print_header, }; static int init_power_trace(void) |