perf tools: Support 'srccode' output
When looking at PT or brstackinsn traces with 'perf script' it can be
very useful to see the source code. This adds a simple facility to print
them with 'perf script', if the information is available through dwarf
% perf record ...
% perf script -F insn,ip,sym,srccode
...
4004c6 main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004c6 main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004cd main
5 for (i = 0; i < 10000000; i++)
4004b3 main
6 v++;
% perf record -b ...
% perf script -F insn,ip,sym,srccode,brstackinsn
...
main+22:
0000000000400543 insn: e8 ca ff ff ff # PRED
|18 f1();
f1:
0000000000400512 insn: 55
|10 {
0000000000400513 insn: 48 89 e5
0000000000400516 insn: b8 00 00 00 00
|11 f2();
000000000040051b insn: e8 d6 ff ff ff # PRED
f2:
00000000004004f6 insn: 55
|5 {
00000000004004f7 insn: 48 89 e5
00000000004004fa insn: 8b 05 2c 0b 20 00
|6 c = a / b;
0000000000400500 insn: 8b 0d 2a 0b 20 00
0000000000400506 insn: 99
0000000000400507 insn: f7 f9
0000000000400509 insn: 89 05 29 0b 20 00
000000000040050f insn: 90
|7 }
0000000000400510 insn: 5d
0000000000400511 insn: c3 # PRED
f1+14:
0000000000400520 insn: b8 00 00 00 00
|12 f2();
0000000000400525 insn: e8 cc ff ff ff # PRED
f2:
00000000004004f6 insn: 55
|5 {
00000000004004f7 insn: 48 89 e5
00000000004004fa insn: 8b 05 2c 0b 20 00
|6 c = a / b;
Not supported for callchains currently, would need some layout changes
there.
Committer notes:
Fixed the build on Alpine Linux (3.4 .. 3.8) by addressing this
warning:
In file included from util/srccode.c:19:0:
/usr/include/sys/fcntl.h:1:2: error: #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h> [-Werror=cpp]
#warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h>
^~~~~~~
cc1: all warnings being treated as errors
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Tested-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20181204001848.24769-1-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Andi Kleen
Arnaldo Carvalho de Melo
Родитель
42da438c1b
Коммит
dd2e18e9ac
|
|
@ -117,7 +117,7 @@ OPTIONS
|
|||
Comma separated list of fields to print. Options are:
|
||||
comm, tid, pid, time, cpu, event, trace, ip, sym, dso, addr, symoff,
|
||||
srcline, period, iregs, uregs, brstack, brstacksym, flags, bpf-output, brstackinsn,
|
||||
brstackoff, callindent, insn, insnlen, synth, phys_addr, metric, misc.
|
||||
brstackoff, callindent, insn, insnlen, synth, phys_addr, metric, misc, srccode.
|
||||
Field list can be prepended with the type, trace, sw or hw,
|
||||
to indicate to which event type the field list applies.
|
||||
e.g., -F sw:comm,tid,time,ip,sym and -F trace:time,cpu,trace
|
||||
|
|
|
|||
|
|
@ -96,6 +96,7 @@ enum perf_output_field {
|
|||
PERF_OUTPUT_UREGS = 1U << 27,
|
||||
PERF_OUTPUT_METRIC = 1U << 28,
|
||||
PERF_OUTPUT_MISC = 1U << 29,
|
||||
PERF_OUTPUT_SRCCODE = 1U << 30,
|
||||
};
|
||||
|
||||
struct output_option {
|
||||
|
|
@ -132,6 +133,7 @@ struct output_option {
|
|||
{.str = "phys_addr", .field = PERF_OUTPUT_PHYS_ADDR},
|
||||
{.str = "metric", .field = PERF_OUTPUT_METRIC},
|
||||
{.str = "misc", .field = PERF_OUTPUT_MISC},
|
||||
{.str = "srccode", .field = PERF_OUTPUT_SRCCODE},
|
||||
};
|
||||
|
||||
enum {
|
||||
|
|
@ -424,7 +426,7 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel,
|
|||
pr_err("Display of DSO requested but no address to convert.\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
if (PRINT_FIELD(SRCLINE) && !PRINT_FIELD(IP)) {
|
||||
if ((PRINT_FIELD(SRCLINE) || PRINT_FIELD(SRCCODE)) && !PRINT_FIELD(IP)) {
|
||||
pr_err("Display of source line number requested but sample IP is not\n"
|
||||
"selected. Hence, no address to lookup the source line number.\n");
|
||||
return -EINVAL;
|
||||
|
|
@ -907,6 +909,22 @@ static int grab_bb(u8 *buffer, u64 start, u64 end,
|
|||
return len;
|
||||
}
|
||||
|
||||
static int print_srccode(struct thread *thread, u8 cpumode, uint64_t addr)
|
||||
{
|
||||
struct addr_location al;
|
||||
int ret = 0;
|
||||
|
||||
memset(&al, 0, sizeof(al));
|
||||
thread__find_map(thread, cpumode, addr, &al);
|
||||
if (!al.map)
|
||||
return 0;
|
||||
ret = map__fprintf_srccode(al.map, al.addr, stdout,
|
||||
&thread->srccode_state);
|
||||
if (ret)
|
||||
ret += printf("\n");
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int ip__fprintf_jump(uint64_t ip, struct branch_entry *en,
|
||||
struct perf_insn *x, u8 *inbuf, int len,
|
||||
int insn, FILE *fp, int *total_cycles)
|
||||
|
|
@ -998,6 +1016,8 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
|
|||
x.cpumode, x.cpu, &lastsym, attr, fp);
|
||||
printed += ip__fprintf_jump(br->entries[nr - 1].from, &br->entries[nr - 1],
|
||||
&x, buffer, len, 0, fp, &total_cycles);
|
||||
if (PRINT_FIELD(SRCCODE))
|
||||
printed += print_srccode(thread, x.cpumode, br->entries[nr - 1].from);
|
||||
}
|
||||
|
||||
/* Print all blocks */
|
||||
|
|
@ -1027,12 +1047,16 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
|
|||
if (ip == end) {
|
||||
printed += ip__fprintf_jump(ip, &br->entries[i], &x, buffer + off, len - off, insn, fp,
|
||||
&total_cycles);
|
||||
if (PRINT_FIELD(SRCCODE))
|
||||
printed += print_srccode(thread, x.cpumode, ip);
|
||||
break;
|
||||
} else {
|
||||
printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", ip,
|
||||
dump_insn(&x, ip, buffer + off, len - off, &ilen));
|
||||
if (ilen == 0)
|
||||
break;
|
||||
if (PRINT_FIELD(SRCCODE))
|
||||
print_srccode(thread, x.cpumode, ip);
|
||||
insn++;
|
||||
}
|
||||
}
|
||||
|
|
@ -1063,6 +1087,8 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
|
|||
|
||||
printed += fprintf(fp, "\t%016" PRIx64 "\t%s\n", sample->ip,
|
||||
dump_insn(&x, sample->ip, buffer, len, NULL));
|
||||
if (PRINT_FIELD(SRCCODE))
|
||||
print_srccode(thread, x.cpumode, sample->ip);
|
||||
goto out;
|
||||
}
|
||||
for (off = 0; off <= end - start; off += ilen) {
|
||||
|
|
@ -1070,6 +1096,8 @@ static int perf_sample__fprintf_brstackinsn(struct perf_sample *sample,
|
|||
dump_insn(&x, start + off, buffer + off, len - off, &ilen));
|
||||
if (ilen == 0)
|
||||
break;
|
||||
if (PRINT_FIELD(SRCCODE))
|
||||
print_srccode(thread, x.cpumode, start + off);
|
||||
}
|
||||
out:
|
||||
return printed;
|
||||
|
|
@ -1252,7 +1280,16 @@ static int perf_sample__fprintf_bts(struct perf_sample *sample,
|
|||
printed += map__fprintf_srcline(al->map, al->addr, "\n ", fp);
|
||||
|
||||
printed += perf_sample__fprintf_insn(sample, attr, thread, machine, fp);
|
||||
return printed + fprintf(fp, "\n");
|
||||
printed += fprintf(fp, "\n");
|
||||
if (PRINT_FIELD(SRCCODE)) {
|
||||
int ret = map__fprintf_srccode(al->map, al->addr, stdout,
|
||||
&thread->srccode_state);
|
||||
if (ret) {
|
||||
printed += ret;
|
||||
printed += printf("\n");
|
||||
}
|
||||
}
|
||||
return printed;
|
||||
}
|
||||
|
||||
static struct {
|
||||
|
|
@ -1792,6 +1829,12 @@ static void process_event(struct perf_script *script,
|
|||
fprintf(fp, "%16" PRIx64, sample->phys_addr);
|
||||
fprintf(fp, "\n");
|
||||
|
||||
if (PRINT_FIELD(SRCCODE)) {
|
||||
if (map__fprintf_srccode(al->map, al->addr, stdout,
|
||||
&thread->srccode_state))
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
if (PRINT_FIELD(METRIC))
|
||||
perf_sample__fprint_metric(script, thread, evsel, sample, fp);
|
||||
|
||||
|
|
|
|||
|
|
@ -77,6 +77,7 @@ libperf-y += stat-shadow.o
|
|||
libperf-y += stat-display.o
|
||||
libperf-y += record.o
|
||||
libperf-y += srcline.o
|
||||
libperf-y += srccode.o
|
||||
libperf-y += data.o
|
||||
libperf-y += tsc.o
|
||||
libperf-y += cloexec.o
|
||||
|
|
|
|||
|
|
@ -173,6 +173,7 @@ int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment,
|
|||
if (!print_oneline)
|
||||
printed += fprintf(fp, "\n");
|
||||
|
||||
/* Add srccode here too? */
|
||||
if (symbol_conf.bt_stop_list &&
|
||||
node->sym &&
|
||||
strlist__has_entry(symbol_conf.bt_stop_list,
|
||||
|
|
|
|||
|
|
@ -19,6 +19,7 @@
|
|||
#include "srcline.h"
|
||||
#include "namespaces.h"
|
||||
#include "unwind.h"
|
||||
#include "srccode.h"
|
||||
|
||||
static void __maps__insert(struct maps *maps, struct map *map);
|
||||
static void __maps__insert_name(struct maps *maps, struct map *map);
|
||||
|
|
@ -421,6 +422,54 @@ int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix,
|
|||
return ret;
|
||||
}
|
||||
|
||||
int map__fprintf_srccode(struct map *map, u64 addr,
|
||||
FILE *fp,
|
||||
struct srccode_state *state)
|
||||
{
|
||||
char *srcfile;
|
||||
int ret = 0;
|
||||
unsigned line;
|
||||
int len;
|
||||
char *srccode;
|
||||
|
||||
if (!map || !map->dso)
|
||||
return 0;
|
||||
srcfile = get_srcline_split(map->dso,
|
||||
map__rip_2objdump(map, addr),
|
||||
&line);
|
||||
if (!srcfile)
|
||||
return 0;
|
||||
|
||||
/* Avoid redundant printing */
|
||||
if (state &&
|
||||
state->srcfile &&
|
||||
!strcmp(state->srcfile, srcfile) &&
|
||||
state->line == line) {
|
||||
free(srcfile);
|
||||
return 0;
|
||||
}
|
||||
|
||||
srccode = find_sourceline(srcfile, line, &len);
|
||||
if (!srccode)
|
||||
goto out_free_line;
|
||||
|
||||
ret = fprintf(fp, "|%-8d %.*s", line, len, srccode);
|
||||
state->srcfile = srcfile;
|
||||
state->line = line;
|
||||
return ret;
|
||||
|
||||
out_free_line:
|
||||
free(srcfile);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
void srccode_state_free(struct srccode_state *state)
|
||||
{
|
||||
zfree(&state->srcfile);
|
||||
state->line = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* map__rip_2objdump - convert symbol start address to objdump address.
|
||||
* @map: memory map
|
||||
|
|
|
|||
|
|
@ -174,6 +174,22 @@ char *map__srcline(struct map *map, u64 addr, struct symbol *sym);
|
|||
int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix,
|
||||
FILE *fp);
|
||||
|
||||
struct srccode_state {
|
||||
char *srcfile;
|
||||
unsigned line;
|
||||
};
|
||||
|
||||
static inline void srccode_state_init(struct srccode_state *state)
|
||||
{
|
||||
state->srcfile = NULL;
|
||||
state->line = 0;
|
||||
}
|
||||
|
||||
void srccode_state_free(struct srccode_state *state);
|
||||
|
||||
int map__fprintf_srccode(struct map *map, u64 addr,
|
||||
FILE *fp, struct srccode_state *state);
|
||||
|
||||
int map__load(struct map *map);
|
||||
struct symbol *map__find_symbol(struct map *map, u64 addr);
|
||||
struct symbol *map__find_symbol_by_name(struct map *map, const char *name);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,186 @@
|
|||
/*
|
||||
* Manage printing of source lines
|
||||
* Copyright (c) 2017, Intel Corporation.
|
||||
* Author: Andi Kleen
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU General Public License,
|
||||
* version 2, as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
* more details.
|
||||
*/
|
||||
#include "linux/list.h"
|
||||
#include <stdlib.h>
|
||||
#include <sys/mman.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
#include <assert.h>
|
||||
#include <string.h>
|
||||
#include "srccode.h"
|
||||
#include "debug.h"
|
||||
#include "util.h"
|
||||
|
||||
#define MAXSRCCACHE (32*1024*1024)
|
||||
#define MAXSRCFILES 64
|
||||
#define SRC_HTAB_SZ 64
|
||||
|
||||
struct srcfile {
|
||||
struct hlist_node hash_nd;
|
||||
struct list_head nd;
|
||||
char *fn;
|
||||
char **lines;
|
||||
char *map;
|
||||
unsigned numlines;
|
||||
size_t maplen;
|
||||
};
|
||||
|
||||
static struct hlist_head srcfile_htab[SRC_HTAB_SZ];
|
||||
static LIST_HEAD(srcfile_list);
|
||||
static long map_total_sz;
|
||||
static int num_srcfiles;
|
||||
|
||||
static unsigned shash(unsigned char *s)
|
||||
{
|
||||
unsigned h = 0;
|
||||
while (*s)
|
||||
h = 65599 * h + *s++;
|
||||
return h ^ (h >> 16);
|
||||
}
|
||||
|
||||
static int countlines(char *map, int maplen)
|
||||
{
|
||||
int numl;
|
||||
char *end = map + maplen;
|
||||
char *p = map;
|
||||
|
||||
if (maplen == 0)
|
||||
return 0;
|
||||
numl = 0;
|
||||
while (p < end && (p = memchr(p, '\n', end - p)) != NULL) {
|
||||
numl++;
|
||||
p++;
|
||||
}
|
||||
if (p < end)
|
||||
numl++;
|
||||
return numl;
|
||||
}
|
||||
|
||||
static void fill_lines(char **lines, int maxline, char *map, int maplen)
|
||||
{
|
||||
int l;
|
||||
char *end = map + maplen;
|
||||
char *p = map;
|
||||
|
||||
if (maplen == 0 || maxline == 0)
|
||||
return;
|
||||
l = 0;
|
||||
lines[l++] = map;
|
||||
while (p < end && (p = memchr(p, '\n', end - p)) != NULL) {
|
||||
if (l >= maxline)
|
||||
return;
|
||||
lines[l++] = ++p;
|
||||
}
|
||||
if (p < end)
|
||||
lines[l] = p;
|
||||
}
|
||||
|
||||
static void free_srcfile(struct srcfile *sf)
|
||||
{
|
||||
list_del(&sf->nd);
|
||||
hlist_del(&sf->hash_nd);
|
||||
map_total_sz -= sf->maplen;
|
||||
munmap(sf->map, sf->maplen);
|
||||
free(sf->lines);
|
||||
free(sf->fn);
|
||||
free(sf);
|
||||
num_srcfiles--;
|
||||
}
|
||||
|
||||
static struct srcfile *find_srcfile(char *fn)
|
||||
{
|
||||
struct stat st;
|
||||
struct srcfile *h;
|
||||
int fd;
|
||||
unsigned long sz;
|
||||
unsigned hval = shash((unsigned char *)fn) % SRC_HTAB_SZ;
|
||||
|
||||
hlist_for_each_entry (h, &srcfile_htab[hval], hash_nd) {
|
||||
if (!strcmp(fn, h->fn)) {
|
||||
/* Move to front */
|
||||
list_del(&h->nd);
|
||||
list_add(&h->nd, &srcfile_list);
|
||||
return h;
|
||||
}
|
||||
}
|
||||
|
||||
/* Only prune if there is more than one entry */
|
||||
while ((num_srcfiles > MAXSRCFILES || map_total_sz > MAXSRCCACHE) &&
|
||||
srcfile_list.next != &srcfile_list) {
|
||||
assert(!list_empty(&srcfile_list));
|
||||
h = list_entry(srcfile_list.prev, struct srcfile, nd);
|
||||
free_srcfile(h);
|
||||
}
|
||||
|
||||
fd = open(fn, O_RDONLY);
|
||||
if (fd < 0 || fstat(fd, &st) < 0) {
|
||||
pr_debug("cannot open source file %s\n", fn);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
h = malloc(sizeof(struct srcfile));
|
||||
if (!h)
|
||||
return NULL;
|
||||
|
||||
h->fn = strdup(fn);
|
||||
if (!h->fn)
|
||||
goto out_h;
|
||||
|
||||
h->maplen = st.st_size;
|
||||
sz = (h->maplen + page_size - 1) & ~(page_size - 1);
|
||||
h->map = mmap(NULL, sz, PROT_READ, MAP_SHARED, fd, 0);
|
||||
close(fd);
|
||||
if (h->map == (char *)-1) {
|
||||
pr_debug("cannot mmap source file %s\n", fn);
|
||||
goto out_fn;
|
||||
}
|
||||
h->numlines = countlines(h->map, h->maplen);
|
||||
h->lines = calloc(h->numlines, sizeof(char *));
|
||||
if (!h->lines)
|
||||
goto out_map;
|
||||
fill_lines(h->lines, h->numlines, h->map, h->maplen);
|
||||
list_add(&h->nd, &srcfile_list);
|
||||
hlist_add_head(&h->hash_nd, &srcfile_htab[hval]);
|
||||
map_total_sz += h->maplen;
|
||||
num_srcfiles++;
|
||||
return h;
|
||||
|
||||
out_map:
|
||||
munmap(h->map, sz);
|
||||
out_fn:
|
||||
free(h->fn);
|
||||
out_h:
|
||||
free(h);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/* Result is not 0 terminated */
|
||||
char *find_sourceline(char *fn, unsigned line, int *lenp)
|
||||
{
|
||||
char *l, *p;
|
||||
struct srcfile *sf = find_srcfile(fn);
|
||||
if (!sf)
|
||||
return NULL;
|
||||
line--;
|
||||
if (line >= sf->numlines)
|
||||
return NULL;
|
||||
l = sf->lines[line];
|
||||
if (!l)
|
||||
return NULL;
|
||||
p = memchr(l, '\n', sf->map + sf->maplen - l);
|
||||
*lenp = p - l;
|
||||
return l;
|
||||
}
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#ifndef SRCCODE_H
|
||||
#define SRCCODE_H 1
|
||||
|
||||
/* Result is not 0 terminated */
|
||||
char *find_sourceline(char *fn, unsigned line, int *lenp);
|
||||
|
||||
#endif
|
||||
|
|
@ -548,6 +548,34 @@ out:
|
|||
return srcline;
|
||||
}
|
||||
|
||||
/* Returns filename and fills in line number in line */
|
||||
char *get_srcline_split(struct dso *dso, u64 addr, unsigned *line)
|
||||
{
|
||||
char *file = NULL;
|
||||
const char *dso_name;
|
||||
|
||||
if (!dso->has_srcline)
|
||||
goto out;
|
||||
|
||||
dso_name = dso__name(dso);
|
||||
if (dso_name == NULL)
|
||||
goto out;
|
||||
|
||||
if (!addr2line(dso_name, addr, &file, line, dso, true, NULL, NULL))
|
||||
goto out;
|
||||
|
||||
dso->a2l_fails = 0;
|
||||
return file;
|
||||
|
||||
out:
|
||||
if (dso->a2l_fails && ++dso->a2l_fails > A2L_FAIL_LIMIT) {
|
||||
dso->has_srcline = 0;
|
||||
dso__free_a2l(dso);
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void free_srcline(char *srcline)
|
||||
{
|
||||
if (srcline && strcmp(srcline, SRCLINE_UNKNOWN) != 0)
|
||||
|
|
|
|||
|
|
@ -16,6 +16,7 @@ char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym,
|
|||
bool show_sym, bool show_addr, bool unwind_inlines,
|
||||
u64 ip);
|
||||
void free_srcline(char *srcline);
|
||||
char *get_srcline_split(struct dso *dso, u64 addr, unsigned *line);
|
||||
|
||||
/* insert the srcline into the DSO, which will take ownership */
|
||||
void srcline__tree_insert(struct rb_root *tree, u64 addr, char *srcline);
|
||||
|
|
|
|||
|
|
@ -64,6 +64,7 @@ struct thread *thread__new(pid_t pid, pid_t tid)
|
|||
RB_CLEAR_NODE(&thread->rb_node);
|
||||
/* Thread holds first ref to nsdata. */
|
||||
thread->nsinfo = nsinfo__new(pid);
|
||||
srccode_state_init(&thread->srccode_state);
|
||||
}
|
||||
|
||||
return thread;
|
||||
|
|
@ -103,6 +104,7 @@ void thread__delete(struct thread *thread)
|
|||
|
||||
unwind__finish_access(thread);
|
||||
nsinfo__zput(thread->nsinfo);
|
||||
srccode_state_free(&thread->srccode_state);
|
||||
|
||||
exit_rwsem(&thread->namespaces_lock);
|
||||
exit_rwsem(&thread->comm_lock);
|
||||
|
|
|
|||
|
|
@ -8,6 +8,7 @@
|
|||
#include <unistd.h>
|
||||
#include <sys/types.h>
|
||||
#include "symbol.h"
|
||||
#include "map.h"
|
||||
#include <strlist.h>
|
||||
#include <intlist.h>
|
||||
#include "rwsem.h"
|
||||
|
|
@ -38,6 +39,7 @@ struct thread {
|
|||
void *priv;
|
||||
struct thread_stack *ts;
|
||||
struct nsinfo *nsinfo;
|
||||
struct srccode_state srccode_state;
|
||||
#ifdef HAVE_LIBUNWIND_SUPPORT
|
||||
void *addr_space;
|
||||
struct unwind_libunwind_ops *unwind_libunwind_ops;
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче