mirror of https://gitee.com/openkylin/linux.git
perf tools: Make sort operations static
These don't need to be globally visible. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Stephane Eranian <eranian@google.com> Cc: David Ahern <dsahern@gmail.com> Cc: Sam Liao <phyomh@gmail.com>
This commit is contained in:
Frederic Weisbecker
parent
d797fdc5c5
commit
872a878fb1
|
|
@ -15,95 +15,6 @@ char * field_sep;
|
|||
|
||||
LIST_HEAD(hist_entry__sort_list);
|
||||
|
||||
static int hist_entry__thread_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
static int hist_entry__comm_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
static int hist_entry__dso_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
static int hist_entry__sym_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
static int hist_entry__parent_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
static int hist_entry__cpu_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width);
|
||||
|
||||
struct sort_entry sort_thread = {
|
||||
.se_header = "Command: Pid",
|
||||
.se_cmp = sort__thread_cmp,
|
||||
.se_snprintf = hist_entry__thread_snprintf,
|
||||
.se_width_idx = HISTC_THREAD,
|
||||
};
|
||||
|
||||
struct sort_entry sort_comm = {
|
||||
.se_header = "Command",
|
||||
.se_cmp = sort__comm_cmp,
|
||||
.se_collapse = sort__comm_collapse,
|
||||
.se_snprintf = hist_entry__comm_snprintf,
|
||||
.se_width_idx = HISTC_COMM,
|
||||
};
|
||||
|
||||
struct sort_entry sort_dso = {
|
||||
.se_header = "Shared Object",
|
||||
.se_cmp = sort__dso_cmp,
|
||||
.se_snprintf = hist_entry__dso_snprintf,
|
||||
.se_width_idx = HISTC_DSO,
|
||||
};
|
||||
|
||||
struct sort_entry sort_sym = {
|
||||
.se_header = "Symbol",
|
||||
.se_cmp = sort__sym_cmp,
|
||||
.se_snprintf = hist_entry__sym_snprintf,
|
||||
.se_width_idx = HISTC_SYMBOL,
|
||||
};
|
||||
|
||||
struct sort_entry sort_parent = {
|
||||
.se_header = "Parent symbol",
|
||||
.se_cmp = sort__parent_cmp,
|
||||
.se_snprintf = hist_entry__parent_snprintf,
|
||||
.se_width_idx = HISTC_PARENT,
|
||||
};
|
||||
|
||||
struct sort_entry sort_cpu = {
|
||||
.se_header = "CPU",
|
||||
.se_cmp = sort__cpu_cmp,
|
||||
.se_snprintf = hist_entry__cpu_snprintf,
|
||||
.se_width_idx = HISTC_CPU,
|
||||
};
|
||||
|
||||
struct sort_dimension {
|
||||
const char *name;
|
||||
struct sort_entry *entry;
|
||||
int taken;
|
||||
};
|
||||
|
||||
static struct sort_dimension sort_dimensions[] = {
|
||||
{ .name = "pid", .entry = &sort_thread, },
|
||||
{ .name = "comm", .entry = &sort_comm, },
|
||||
{ .name = "dso", .entry = &sort_dso, },
|
||||
{ .name = "symbol", .entry = &sort_sym, },
|
||||
{ .name = "parent", .entry = &sort_parent, },
|
||||
{ .name = "cpu", .entry = &sort_cpu, },
|
||||
};
|
||||
|
||||
int64_t cmp_null(void *l, void *r)
|
||||
{
|
||||
if (!l && !r)
|
||||
return 0;
|
||||
else if (!l)
|
||||
return -1;
|
||||
else
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* --sort pid */
|
||||
|
||||
int64_t
|
||||
sort__thread_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
return right->thread->pid - left->thread->pid;
|
||||
}
|
||||
|
||||
static int repsep_snprintf(char *bf, size_t size, const char *fmt, ...)
|
||||
{
|
||||
int n;
|
||||
|
|
@ -125,6 +36,24 @@ static int repsep_snprintf(char *bf, size_t size, const char *fmt, ...)
|
|||
return n;
|
||||
}
|
||||
|
||||
static int64_t cmp_null(void *l, void *r)
|
||||
{
|
||||
if (!l && !r)
|
||||
return 0;
|
||||
else if (!l)
|
||||
return -1;
|
||||
else
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* --sort pid */
|
||||
|
||||
static int64_t
|
||||
sort__thread_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
return right->thread->pid - left->thread->pid;
|
||||
}
|
||||
|
||||
static int hist_entry__thread_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width)
|
||||
{
|
||||
|
|
@ -132,15 +61,50 @@ static int hist_entry__thread_snprintf(struct hist_entry *self, char *bf,
|
|||
self->thread->comm ?: "", self->thread->pid);
|
||||
}
|
||||
|
||||
struct sort_entry sort_thread = {
|
||||
.se_header = "Command: Pid",
|
||||
.se_cmp = sort__thread_cmp,
|
||||
.se_snprintf = hist_entry__thread_snprintf,
|
||||
.se_width_idx = HISTC_THREAD,
|
||||
};
|
||||
|
||||
/* --sort comm */
|
||||
|
||||
static int64_t
|
||||
sort__comm_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
return right->thread->pid - left->thread->pid;
|
||||
}
|
||||
|
||||
static int64_t
|
||||
sort__comm_collapse(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
char *comm_l = left->thread->comm;
|
||||
char *comm_r = right->thread->comm;
|
||||
|
||||
if (!comm_l || !comm_r)
|
||||
return cmp_null(comm_l, comm_r);
|
||||
|
||||
return strcmp(comm_l, comm_r);
|
||||
}
|
||||
|
||||
static int hist_entry__comm_snprintf(struct hist_entry *self, char *bf,
|
||||
size_t size, unsigned int width)
|
||||
{
|
||||
return repsep_snprintf(bf, size, "%*s", width, self->thread->comm);
|
||||
}
|
||||
|
||||
struct sort_entry sort_comm = {
|
||||
.se_header = "Command",
|
||||
.se_cmp = sort__comm_cmp,
|
||||
.se_collapse = sort__comm_collapse,
|
||||
.se_snprintf = hist_entry__comm_snprintf,
|
||||
.se_width_idx = HISTC_COMM,
|
||||
};
|
||||
|
||||
/* --sort dso */
|
||||
|
||||
int64_t
|
||||
static int64_t
|
||||
sort__dso_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
struct dso *dso_l = left->ms.map ? left->ms.map->dso : NULL;
|
||||
|
|
@ -173,9 +137,16 @@ static int hist_entry__dso_snprintf(struct hist_entry *self, char *bf,
|
|||
return repsep_snprintf(bf, size, "%-*s", width, "[unknown]");
|
||||
}
|
||||
|
||||
struct sort_entry sort_dso = {
|
||||
.se_header = "Shared Object",
|
||||
.se_cmp = sort__dso_cmp,
|
||||
.se_snprintf = hist_entry__dso_snprintf,
|
||||
.se_width_idx = HISTC_DSO,
|
||||
};
|
||||
|
||||
/* --sort symbol */
|
||||
|
||||
int64_t
|
||||
static int64_t
|
||||
sort__sym_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
u64 ip_l, ip_r;
|
||||
|
|
@ -211,29 +182,16 @@ static int hist_entry__sym_snprintf(struct hist_entry *self, char *bf,
|
|||
return ret;
|
||||
}
|
||||
|
||||
/* --sort comm */
|
||||
|
||||
int64_t
|
||||
sort__comm_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
return right->thread->pid - left->thread->pid;
|
||||
}
|
||||
|
||||
int64_t
|
||||
sort__comm_collapse(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
char *comm_l = left->thread->comm;
|
||||
char *comm_r = right->thread->comm;
|
||||
|
||||
if (!comm_l || !comm_r)
|
||||
return cmp_null(comm_l, comm_r);
|
||||
|
||||
return strcmp(comm_l, comm_r);
|
||||
}
|
||||
struct sort_entry sort_sym = {
|
||||
.se_header = "Symbol",
|
||||
.se_cmp = sort__sym_cmp,
|
||||
.se_snprintf = hist_entry__sym_snprintf,
|
||||
.se_width_idx = HISTC_SYMBOL,
|
||||
};
|
||||
|
||||
/* --sort parent */
|
||||
|
||||
int64_t
|
||||
static int64_t
|
||||
sort__parent_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
struct symbol *sym_l = left->parent;
|
||||
|
|
@ -252,9 +210,16 @@ static int hist_entry__parent_snprintf(struct hist_entry *self, char *bf,
|
|||
self->parent ? self->parent->name : "[other]");
|
||||
}
|
||||
|
||||
struct sort_entry sort_parent = {
|
||||
.se_header = "Parent symbol",
|
||||
.se_cmp = sort__parent_cmp,
|
||||
.se_snprintf = hist_entry__parent_snprintf,
|
||||
.se_width_idx = HISTC_PARENT,
|
||||
};
|
||||
|
||||
/* --sort cpu */
|
||||
|
||||
int64_t
|
||||
static int64_t
|
||||
sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right)
|
||||
{
|
||||
return right->cpu - left->cpu;
|
||||
|
|
@ -266,6 +231,28 @@ static int hist_entry__cpu_snprintf(struct hist_entry *self, char *bf,
|
|||
return repsep_snprintf(bf, size, "%-*d", width, self->cpu);
|
||||
}
|
||||
|
||||
struct sort_entry sort_cpu = {
|
||||
.se_header = "CPU",
|
||||
.se_cmp = sort__cpu_cmp,
|
||||
.se_snprintf = hist_entry__cpu_snprintf,
|
||||
.se_width_idx = HISTC_CPU,
|
||||
};
|
||||
|
||||
struct sort_dimension {
|
||||
const char *name;
|
||||
struct sort_entry *entry;
|
||||
int taken;
|
||||
};
|
||||
|
||||
static struct sort_dimension sort_dimensions[] = {
|
||||
{ .name = "pid", .entry = &sort_thread, },
|
||||
{ .name = "comm", .entry = &sort_comm, },
|
||||
{ .name = "dso", .entry = &sort_dso, },
|
||||
{ .name = "symbol", .entry = &sort_sym, },
|
||||
{ .name = "parent", .entry = &sort_parent, },
|
||||
{ .name = "cpu", .entry = &sort_cpu, },
|
||||
};
|
||||
|
||||
int sort_dimension__add(const char *tok)
|
||||
{
|
||||
unsigned int i;
|
||||
|
|
|
|||
|
|
@ -108,14 +108,6 @@ extern size_t sort__thread_print(FILE *, struct hist_entry *, unsigned int);
|
|||
extern size_t sort__comm_print(FILE *, struct hist_entry *, unsigned int);
|
||||
extern size_t sort__dso_print(FILE *, struct hist_entry *, unsigned int);
|
||||
extern size_t sort__sym_print(FILE *, struct hist_entry *, unsigned int __used);
|
||||
extern int64_t cmp_null(void *, void *);
|
||||
extern int64_t sort__thread_cmp(struct hist_entry *, struct hist_entry *);
|
||||
extern int64_t sort__comm_cmp(struct hist_entry *, struct hist_entry *);
|
||||
extern int64_t sort__comm_collapse(struct hist_entry *, struct hist_entry *);
|
||||
extern int64_t sort__dso_cmp(struct hist_entry *, struct hist_entry *);
|
||||
extern int64_t sort__sym_cmp(struct hist_entry *, struct hist_entry *);
|
||||
extern int64_t sort__parent_cmp(struct hist_entry *, struct hist_entry *);
|
||||
int64_t sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right);
|
||||
extern size_t sort__parent_print(FILE *, struct hist_entry *, unsigned int);
|
||||
extern int sort_dimension__add(const char *);
|
||||
void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list,
|
||||
|
|
|
|||
Loading…
Reference in New Issue