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perf tracing: Remove print_graph_cpu and print_graph_proc from trace-event-parse 

Next patch moves printing of 'common' data into perf-script which
removes the need for these functions.

Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <1299734608-5223-3-git-send-email-daahern@cisco.com>
Signed-off-by: David Ahern <daahern@cisco.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
David Ahern 2011-03-09 22:23:24 -07:00 committed by Arnaldo Carvalho de Melo
parent be6d842a65
commit 2ee7a49f93
1 changed files with 2 additions and 63 deletions
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65
tools/perf/util/trace-event-parse.c
View File

@ -2648,63 +2648,8 @@ static void print_lat_fmt(void *data, int size __unused)
printf("%d", lock_depth);
}
/* taken from Linux, written by Frederic Weisbecker */
static void print_graph_cpu(int cpu)
{
int i;
int log10_this = log10_cpu(cpu);
int log10_all = log10_cpu(cpus);
/*
* Start with a space character - to make it stand out
* to the right a bit when trace output is pasted into
* email:
*/
printf(" ");
/*
* Tricky - we space the CPU field according to the max
* number of online CPUs. On a 2-cpu system it would take
* a maximum of 1 digit - on a 128 cpu system it would
* take up to 3 digits:
*/
for (i = 0; i < log10_all - log10_this; i++)
printf(" ");
printf("%d) ", cpu);
}
#define TRACE_GRAPH_PROCINFO_LENGTH 14
#define TRACE_GRAPH_INDENT 2
static void print_graph_proc(int pid, const char *comm)
{
/* sign + log10(MAX_INT) + '\0' */
char pid_str[11];
int spaces = 0;
int len;
int i;
sprintf(pid_str, "%d", pid);
/* 1 stands for the "-" character */
len = strlen(comm) + strlen(pid_str) + 1;
if (len < TRACE_GRAPH_PROCINFO_LENGTH)
spaces = TRACE_GRAPH_PROCINFO_LENGTH - len;
/* First spaces to align center */
for (i = 0; i < spaces / 2; i++)
printf(" ");
printf("%s-%s", comm, pid_str);
/* Last spaces to align center */
for (i = 0; i < spaces - (spaces / 2); i++)
printf(" ");
}
static struct record *
get_return_for_leaf(int cpu, int cur_pid, unsigned long long cur_func,
struct record *next)
@ -2876,7 +2821,7 @@ static void print_graph_nested(struct event *event, void *data)
static void
pretty_print_func_ent(void *data, int size, struct event *event,
int cpu, int pid, const char *comm,
int cpu, int pid, const char *comm __unused,
unsigned long secs, unsigned long usecs)
{
struct format_field *field;
@ -2886,9 +2831,6 @@ pretty_print_func_ent(void *data, int size, struct event *event,
printf("%5lu.%06lu | ", secs, usecs);
print_graph_cpu(cpu);
print_graph_proc(pid, comm);
printf(" | ");
if (latency_format) {
@ -2924,7 +2866,7 @@ out_free:
static void
pretty_print_func_ret(void *data, int size __unused, struct event *event,
int cpu, int pid, const char *comm,
int cpu __unused, int pid __unused, const char *comm __unused,
unsigned long secs, unsigned long usecs)
{
unsigned long long rettime, calltime;
@ -2934,9 +2876,6 @@ pretty_print_func_ret(void *data, int size __unused, struct event *event,
printf("%5lu.%06lu | ", secs, usecs);
print_graph_cpu(cpu);
print_graph_proc(pid, comm);
printf(" | ");
if (latency_format) {