arch/arm/kernel/setup.c

365

vsnprintf(buf, sizeof(buf), str, ap);

arch/m68k/emu/natfeat.c

61

vsnprintf(buf, 256, fmt, ap);

arch/m68k/sun3/prom/printf.c

33

vsnprintf(ppbuf + 1, sizeof(ppbuf) - 1, fmt, args);

arch/m68k/sun3/prom/printf.c

35

vsnprintf(ppbuf, sizeof(ppbuf), fmt, args);

arch/powerpc/kernel/udbg.c

121

vsnprintf(buf, UDBG_BUFSIZE, fmt, args);

arch/powerpc/xmon/nonstdio.c

174

n = vsnprintf(xmon_outbuf, sizeof(xmon_outbuf), format, args);

arch/x86/boot/compressed/error.c

35

len = vsnprintf(buf, sizeof(buf), fmt, args);

drivers/accel/habanalabs/common/device.c

358

str_size = vsnprintf(NULL, 0, fmt, args) + 1;

drivers/accel/habanalabs/common/device.c

363

vsnprintf(e->buf + e->actual_size, str_size, fmt, args);

drivers/accel/habanalabs/common/state_dump.c

116

length = vsnprintf(*buf + *offset, *size - *offset, format, args);

drivers/accel/habanalabs/common/state_dump.c

125

length = vsnprintf(*buf + *offset, *size - *offset, format,

drivers/accessibility/speakup/synth.c

312

r = vsnprintf(buf, sizeof(buf), fmt, args);

drivers/acpi/acpica/utprint.c

574

length = vsnprintf(string, size, format, args);

drivers/acpi/acpica/utprint.c

599

length = vsnprintf(string, ACPI_UINT32_MAX, format, args);

drivers/acpi/acpica/utprint.c

625

length = vsnprintf(acpi_gbl_print_buffer,

drivers/acpi/acpica/utprint.c

678

length = vsnprintf(acpi_gbl_print_buffer,

drivers/base/devres.c

1038

len = vsnprintf(NULL, 0, fmt, aq);

drivers/base/devres.c

1045

vsnprintf(p, len+1, fmt, ap);

drivers/clk/clkdev.c

185

res = vsnprintf(cla->dev_id, sizeof(cla->dev_id), dev_fmt, ap);

drivers/firmware/efi/libstub/printk.c

144

printed = vsnprintf(printf_buf, sizeof(printf_buf), fmt, args);

drivers/firmware/efi/libstub/vsprintf.c

561

i = vsnprintf(buf, size, fmt, args);

drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c

1512

r = vsnprintf(fname, sizeof(fname), fmt, ap);

drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c

212

len += vsnprintf(fifo_in + len, sizeof(fifo_in) - len, fmt, args);

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c

465

n = vsnprintf(NULL, 0, msg, args);

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer_debug.c

57

ret_vsnprintf = vsnprintf(pbuf, bufsize, fmt, args);

drivers/gpu/drm/amd/display/dc/dm_services.h

258

vsnprintf(buffer, size, fmt, args)

drivers/gpu/drm/arm/display/komeda/komeda_event.c

33

num = vsnprintf(str->str + str->len, free_sz, fmt, args);

drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c

219

vsnprintf(c->name, sizeof(c->name), name_fmt, args);

drivers/gpu/drm/i915/i915_gpu_error.c

137

len = vsnprintf(NULL, 0, fmt, ap);

drivers/gpu/drm/i915/intel_memory_region.c

306

vsnprintf(mem->name, sizeof(mem->name), fmt, ap);

drivers/gpu/drm/msm/msm_gem.c

1390

vsnprintf(msm_obj->name, sizeof(msm_obj->name), fmt, ap);

drivers/gpu/host1x/debug.c

34

len = vsnprintf(o->buf, sizeof(o->buf), fmt, args);

drivers/gpu/host1x/debug.c

46

len = vsnprintf(o->buf, sizeof(o->buf), fmt, args);

drivers/hid/intel-ish-hid/ipc/pci-ish.c

110

vsnprintf(tmp_buf, sizeof(tmp_buf), format, args);

drivers/hwmon/occ/common.c

761

vsnprintf(attr->name, sizeof(attr->name), fmt, args);

drivers/input/gameport/gameport.c

517

vsnprintf(gameport->phys, sizeof(gameport->phys), fmt, args);

drivers/isdn/capi/capiutil.c

394

n = vsnprintf(cdb->p, r, fmt, f);

drivers/isdn/capi/capiutil.c

416

n = vsnprintf(cdb->p, r, fmt, f);

drivers/leds/led-triggers.c

91

i = vsnprintf(NULL, 0, fmt, args);

drivers/md/dm-vdo/string-utils.c

14

n = vsnprintf(buffer, buf_end - buffer, fmt, args);

drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c

148

vsnprintf(*p, ETH_GSTRING_LEN, stats[i].stat_string, args);

drivers/net/ethernet/intel/i40e/i40e_ethtool.c

210

vsnprintf(*p, ETH_GSTRING_LEN, stats[i].stat_string, args);

drivers/net/ethernet/intel/iavf/iavf_ethtool.c

202

vsnprintf(*p, ETH_GSTRING_LEN, stats[i].stat_string, args);

drivers/net/ethernet/meta/fbnic/fbnic_devlink.c

523

vsnprintf(msg, FBNIC_FW_LOG_MAX_SIZE, format, args);

drivers/net/ethernet/qlogic/qed/qed_hw.c

832

len = vsnprintf(buf, QED_HW_ERR_MAX_STR_SIZE, fmt, vl);

drivers/net/ethernet/qlogic/qed/qed_main.c

2984

vsnprintf(buf, QED_MFW_REPORT_STR_SIZE, fmt, vl);

drivers/net/wireless/ath/ath11k/trace.h

236

WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),

drivers/net/wireless/intel/iwlwifi/fw/dbg.c

3046

vsnprintf(buf, sizeof(buf), fmt, ap);

drivers/net/wwan/wwan_hwsim.c

220

len = vsnprintf(s, NMEA_MAX_DATA_LEN + 1, fmt, ap);

drivers/platform/chrome/cros_usbpd_logger.c

58

i = vsnprintf(buf + pos, BUF_SIZE - pos, fmt, args);

drivers/pnp/interface.c

45

res = vsnprintf(buffer->curr, buffer->len - buffer->size, fmt, args);

drivers/remoteproc/remoteproc_core.c

258

vsnprintf(_name, sizeof(_name), name, args);

drivers/remoteproc/remoteproc_core.c

934

vsnprintf(mem->name, sizeof(mem->name), name, args);

drivers/remoteproc/remoteproc_core.c

973

vsnprintf(mem->name, sizeof(mem->name), name, args);

drivers/scsi/arm/fas216.c

297

vsnprintf(buf, sizeof(buf), fmt, ap);

drivers/scsi/esas2r/esas2r_log.c

160

retval = vsnprintf(buffer, buflen, format, args);

drivers/scsi/nsp32.c

326

vsnprintf(buf, sizeof(buf), fmt, args);

drivers/scsi/nsp32.c

343

vsnprintf(buf, sizeof(buf), fmt, args);

drivers/scsi/pcmcia/nsp_cs.c

148

vsnprintf(buf, sizeof(buf), fmt, args);

drivers/scsi/pcmcia/nsp_cs.c

165

vsnprintf(buf, sizeof(buf), fmt, args);

drivers/soc/qcom/qcom_aoss.c

241

len = vsnprintf(buf, sizeof(buf), fmt, args);

drivers/target/iscsi/iscsi_target_login.c

197

vsnprintf(buf, sizeof buf, fmt, args);

drivers/tty/hvc/hvc_xen.c

772

vsnprintf(buf, sizeof(buf), fmt, ap);

drivers/usb/host/xhci-debugfs.c

129

vsnprintf(rgs->name, sizeof(rgs->name), fmt, args);

drivers/usb/typec/tcpm/fusb302.c

150

vsnprintf(tmpbuffer, sizeof(tmpbuffer), fmt, args);

drivers/usb/typec/tcpm/tcpm.c

724

vsnprintf(tmpbuffer, sizeof(tmpbuffer), fmt, args);

drivers/xen/xenbus/xenbus_client.c

311

vsnprintf(printf_buffer + len, PRINTF_BUFFER_SIZE - len, fmt, ap);

fs/ceph/xattr.c

129

ret = vsnprintf(buf, size ? sizeof(buf) : 0, fmt, args);

fs/configfs/item.c

60

need = vsnprintf(item->ci_namebuf, limit, fmt, args);

fs/coredump.c

131

need = vsnprintf(cn->corename + cn->used, free, fmt, arg_copy);

fs/d_path.c

308

sz = vsnprintf(temp, sizeof(temp), fmt, args) + 1;

fs/seq_file.c

392

len = vsnprintf(m->buf + m->count, m->size - m->count, f, args);

include/linux/fs.h

2402

vsnprintf(sb->s_sysfs_name, sizeof(sb->s_sysfs_name), fmt, args);

include/linux/sprintf.h

14

__printf(3, 0) int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);

include/linux/trace_events.h

956

__ret = vsnprintf(NULL, 0, fmt, __ap) + 1; \

include/trace/stages/stage6_event_callback.h

48

vsnprintf(__get_str(dst), TRACE_EVENT_STR_MAX, fmt, __cp_va); \

kernel/audit.c

2025

len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args);

kernel/audit.c

2034

len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2);

kernel/bpf/btf.c

8085

len = vsnprintf(show->target, ssnprintf->len_left, fmt, args);

kernel/bpf/stream.c

320

ret = vsnprintf(buf->buf, ARRAY_SIZE(buf->buf), fmt, args);

kernel/debug/kdb/kdb_io.c

673

vsnprintf(next_avail, size_avail, fmt, ap);

kernel/module/kmod.c

150

ret = vsnprintf(module_name, MODULE_NAME_LEN, fmt, args);

kernel/panic.c

414

vsnprintf(panic_force_buf, PANIC_MSG_BUFSZ, fmt, args);

kernel/printk/printk.c

2307

reserve_size = vsnprintf(&prefix_buf[0], sizeof(prefix_buf), fmt, args2) + 1;

kernel/trace/trace_boot.c

185

ret = vsnprintf(*bufp, end - *bufp, fmt, args);

kernel/workqueue.c

5791

name_len = vsnprintf(wq->name, sizeof(wq->name), fmt, args);

kernel/workqueue.c

6206

vsnprintf(worker->desc, sizeof(worker->desc), fmt, args);

lib/dump_stack.c

35

vsnprintf(dump_stack_arch_desc_str, sizeof(dump_stack_arch_desc_str),

lib/kasprintf.c

22

first = vsnprintf(NULL, 0, fmt, aq);

lib/kasprintf.c

29

second = vsnprintf(p, first+1, fmt, ap);

lib/kobject_uevent.c

679

len = vsnprintf(&env->buf[env->buflen],

lib/kunit/string-stream.c

53

buf_len = vsnprintf(NULL, 0, fmt, args_for_counting);

lib/kunit/string-stream.c

73

result_len = vsnprintf(frag_container->fragment, buf_len - 1, fmt, args);

lib/kunit/string-stream.c

79

result_len = vsnprintf(frag_container->fragment, buf_len, fmt, args);

lib/kunit/test.c

46

len = vsnprintf(NULL, 0, fmt, args) + 1;

lib/kunit/test.c

54

vsnprintf(buffer, len, fmt, args);

lib/ref_tracker.c

127

ret = vsnprintf(stream->buf + stream->used, len, fmt, args);

lib/ref_tracker.c

476

ret = vsnprintf(name, sizeof(name), fmt, args);

lib/seq_buf.c

74

len = vsnprintf(s->buffer + s->len, s->size - s->len, fmt, args);

lib/tests/printf_kunit.c

52

ret = vsnprintf(test_buffer, bufsize, fmt, aq);

lib/tests/scanf_kunit.c

307

field_len = vsnprintf(buf + *buf_pos, buf_len - *buf_pos, val_fmt, ap);

lib/vsprintf.c

1723

buf += vsnprintf(buf, end > buf ? end - buf : 0, va_fmt->fmt, va);

lib/vsprintf.c

2989

EXPORT_SYMBOL(vsnprintf);

lib/vsprintf.c

3013

i = vsnprintf(buf, size, fmt, args);

lib/vsprintf.c

3042

i = vsnprintf(buf, size, fmt, args);

lib/vsprintf.c

3089

return vsnprintf(buf, INT_MAX, fmt, args);

lib/vsprintf.c

3111

i = vsnprintf(buf, INT_MAX, fmt, args);

mm/backing-dev.c

1097

vsnprintf(bdi->dev_name, sizeof(bdi->dev_name), fmt, args);

net/bluetooth/hci_sock.c

697

len = vsnprintf(NULL, 0, fmt, args);

net/ceph/osdmap.c

2158

len = vsnprintf(oid->inline_name, sizeof(oid->inline_name), fmt, ap);

net/ceph/osdmap.c

2198

WARN_ON(vsnprintf(oid->name, len + 1, fmt, ap) != len);

net/ethtool/ioctl.c

2421

vsnprintf(*data, ETH_GSTRING_LEN, fmt, args);

net/netfilter/nf_log.c

258

vsnprintf(prefix, sizeof(prefix), fmt, args);

net/netfilter/nf_log.c

282

vsnprintf(prefix, sizeof(prefix), fmt, args);

net/netfilter/nf_log.c

305

len = vsnprintf(m->buf + m->count, S_SIZE - m->count, f, args);

net/netfilter/nf_tables_api.c

1095

ret = vsnprintf(module_name, MODULE_NAME_LEN, fmt, args);

scripts/dtc/util.c

74

n = vsnprintf(NULL, 0, fmt, ap_copy) + 1;

scripts/dtc/util.c

79

n = vsnprintf(p + size, n, fmt, ap);

scripts/gendwarfksyms/dwarf.c

190

if (checkp(vsnprintf(buf, sizeof(buf), fmt, args)) >= sizeof(buf))

scripts/kconfig/confdata.c

204

vsnprintf(buf, sizeof(buf), fmt, ap);

scripts/kconfig/lxdialog/util.c

578

vsnprintf(item_cur->node.str, sizeof(item_cur->node.str), fmt, ap);

scripts/kconfig/lxdialog/util.c

590

vsnprintf(item_cur->node.str + strlen(item_cur->node.str),

scripts/kconfig/nconf.c

555

vsnprintf(k_menu_items[items_num].str,

scripts/kconfig/nconf.c

589

vsnprintf(new_str, sizeof(new_str), fmt, ap);

scripts/kconfig/util.c

87

vsnprintf(s, sizeof(s), fmt, ap);

scripts/mod/file2alias.c

58

n = vsnprintf(NULL, 0, fmt, ap);

scripts/mod/file2alias.c

75

n = vsnprintf(new->str, len, fmt, ap);

scripts/mod/modpost.c

1686

len = vsnprintf(tmp, SZ, fmt, ap);

security/tomoyo/audit.c

290

vsnprintf(buf + pos, len - pos, fmt, args);

security/tomoyo/audit.c

426

len = vsnprintf(NULL, 0, fmt, args) + 1;

security/tomoyo/common.c

194

vsnprintf(buffer + pos, len - pos - 1, fmt, args);

security/tomoyo/common.c

2204

len = vsnprintf(NULL, 0, fmt, args) + 1;

security/tomoyo/common.c

281

len = vsnprintf(head->read_buf + pos, size, fmt, args) + 1;

sound/core/seq/seq_clientmgr.c

2308

vsnprintf(client->name, sizeof(client->name), name_fmt, args);

sound/soc/renesas/rcar/adg.c

735

vsnprintf(msg, sizeof(msg), fmt, args);

sound/soc/soc-dapm.c

182

vsnprintf(buf, PAGE_SIZE, fmt, args);

tools/bpf/bpftool/xlated_dumper.c

105

vsnprintf(buf, sizeof(buf), fmt, args);

tools/include/nolibc/stdio.h

530

ret = vsnprintf(buf, size, fmt, args);

tools/include/nolibc/stdio.h

539

return vsnprintf(buf, SIZE_MAX, fmt, args);

tools/lib/bpf/gen_loader.c

309

ret = vsnprintf(buf, sizeof(buf), fmt, args);

tools/lib/bpf/libbpf.c

11454

n = vsnprintf(buf, sizeof(buf), fmt, ap);

tools/lib/subcmd/subcmd-util.h

13

vsnprintf(msg, sizeof(msg), err, params);

tools/lib/vsprintf.c

21

i = vsnprintf(buf, size, fmt, args);

tools/lib/vsprintf.c

8

int i = vsnprintf(buf, size, fmt, args);

tools/objtool/disas.c

128

len = vsnprintf(buf + len, avail, fmt, ap);

tools/perf/tests/dlfilter-test.c

88

ret = vsnprintf(cmd, MAXCMD, fmt, args);

tools/perf/ui/hist.c

497

ret = vsnprintf(hpp->buf, hpp->size, fmt, args);

tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c

251

ret = vsnprintf(*buf_p, *blen, fmt, ap);

tools/perf/util/bpf-event.c

272

n = vsnprintf(ctx->buf + ctx->buf_idx, ctx->buf_size - ctx->buf_idx,

tools/perf/util/build-id.c

143

ret = vsnprintf(*strp, size, fmt, ap);

tools/perf/util/intel-pt-decoder/intel-pt-decoder.c

262

vsnprintf(buf, sizeof(buf), fmt, args);

tools/perf/util/path.c

30

len = vsnprintf(path_buf, sz, fmt, args);

tools/perf/util/probe-event.c

70

ret = vsnprintf(str, size, format, ap);

tools/perf/util/sort.c

80

n = vsnprintf(bf, size, fmt, ap);

tools/perf/util/strbuf.c

106

len = vsnprintf(sb->buf + sb->len, sb->alloc - sb->len, fmt, ap);

tools/perf/util/strbuf.c

117

len = vsnprintf(sb->buf + sb->len, sb->alloc - sb->len, fmt, ap_saved);

tools/power/acpi/os_specific/service_layers/osunixxf.c

399

vsnprintf(buffer, ACPI_VPRINTF_BUFFER_SIZE, fmt, args);

tools/power/x86/intel-speed-select/isst-config.c

232

vsnprintf(path, sizeof(path), fmt, args);

tools/power/x86/turbostat/turbostat.c

6010

vsnprintf(path, sizeof(path), fmt, args);

tools/testing/selftests/bpf/disasm_helpers.c

18

vsnprintf(ctx->buf, ctx->sz, fmt, args);

tools/testing/selftests/bpf/prog_tests/btf_dump.c

334

vsnprintf(new, STRSIZE, fmt, args);

tools/testing/selftests/bpf/prog_tests/log_buf.c

24

emitted_cnt = vsnprintf(libbpf_log_buf + libbpf_log_pos, left_cnt, fmt, args);

tools/testing/selftests/bpf/prog_tests/reg_bounds.c

55

s->pos += vsnprintf(s->buf + s->pos,

tools/testing/selftests/capabilities/test_execve.c

33

buf_len = vsnprintf(buf, sizeof(buf), fmt, ap);

tools/testing/selftests/drivers/net/hw/ncdevmem.c

297

vsnprintf(command, sizeof(command), cmd, args);

tools/testing/selftests/filesystems/eventfd/eventfd_test.c

128

r = vsnprintf(buffer, sizeof(buffer), expect, args);

tools/testing/selftests/filesystems/eventfd/eventfd_test.c

33

r = vsnprintf(err->msg, sizeof(err->msg), fmt, args);

tools/testing/selftests/mm/split_huge_page_test.c

280

ret = vsnprintf(input, INPUT_MAX, fmt, argp);

tools/testing/selftests/mm/vm_util.h

133

vsnprintf(test_name, sizeof(test_name), name, args);

tools/testing/selftests/mount/nosymfollow-test.c

48

buf_len = vsnprintf(buf, sizeof(buf), fmt, ap);

tools/testing/selftests/mount/unprivileged-remount-test.c

64

buf_len = vsnprintf(buf, sizeof(buf), fmt, ap);

tools/testing/selftests/net/tcp_ao/lib/aolib.h

48

n = vsnprintf(ret, size, fmt, tmp);

tools/testing/selftests/net/tcp_ao/lib/aolib.h

58

n = vsnprintf(ret, size, fmt, vargs);

tools/testing/selftests/nolibc/nolibc-test.c

1662

w = vsnprintf(buf, 21, fmt, args);

tools/testing/selftests/pidfd/pidfd_fdinfo_test.c

178

r = vsnprintf(buffer, sizeof(buffer), expect, args);

tools/testing/selftests/pidfd/pidfd_fdinfo_test.c

36

r = vsnprintf(err->msg, sizeof(err->msg), fmt, args);

tools/testing/selftests/safesetid/safesetid-test.c

59

buf_len = vsnprintf(buf, sizeof(buf), fmt, ap);

tools/tracing/rtla/src/utils.c

36

vsnprintf(message, sizeof(message), fmt, ap);

tools/tracing/rtla/src/utils.c

54

vsnprintf(message, sizeof(message), fmt, ap);

tools/verification/rv/src/in_kernel.c

687

vsnprintf(message, sizeof(message), fmt, ap);

tools/verification/rv/src/rv.c

155

vsnprintf(message, sizeof(message), fmt, ap);

tools/verification/rv/src/utils.c

25

vsnprintf(message, sizeof(message), fmt, ap);

tools/verification/rv/src/utils.c

43

vsnprintf(message, sizeof(message), fmt, ap);