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Searched refs:uts (Results 1 – 19 of 19) sorted by relevance

/linux-6.15/tools/power/cpupower/utils/
H A Dcpupower-info.c34 struct utsname uts; in cmd_info() local
44 ret = uname(&uts); in cmd_info()
45 if (!ret && (!strcmp(uts.machine, "ppc64le") || in cmd_info()
46 !strcmp(uts.machine, "ppc64"))) { in cmd_info()
H A Dcpupower-set.c38 struct utsname uts; in cmd_set() local
53 ret = uname(&uts); in cmd_set()
54 if (!ret && (!strcmp(uts.machine, "ppc64le") || in cmd_set()
55 !strcmp(uts.machine, "ppc64"))) { in cmd_set()
H A Dcpupower.c180 struct utsname uts; in main() local
217 ret = uname(&uts); in main()
219 if (!ret && !strcmp(uts.machine, "x86_64") && in main()
/linux-6.15/kernel/time/
H A Dtime.c872 const struct __kernel_timespec __user *uts) in get_timespec64() argument
877 ret = copy_from_user(&kts, uts, sizeof(kts)); in get_timespec64()
903 struct __kernel_timespec __user *uts) in put_timespec64() argument
910 return copy_to_user(uts, &kts, sizeof(kts)) ? -EFAULT : 0; in put_timespec64()
949 int get_old_timespec32(struct timespec64 *ts, const void __user *uts) in get_old_timespec32() argument
952 return copy_from_user(ts, uts, sizeof(*ts)) ? -EFAULT : 0; in get_old_timespec32()
954 return __get_old_timespec32(ts, uts); in get_old_timespec32()
968 int put_old_timespec32(const struct timespec64 *ts, void __user *uts) in put_old_timespec32() argument
971 return copy_to_user(uts, ts, sizeof(*ts)) ? -EFAULT : 0; in put_old_timespec32()
973 return __put_old_timespec32(ts, uts); in put_old_timespec32()
/linux-6.15/include/linux/
H A Dtime.h12 const struct __kernel_timespec __user *uts);
14 struct __kernel_timespec __user *uts);
H A Dcompat.h717 struct old_timespec32 __user *uts, compat_size_t sigsetsize);
720 struct __kernel_timespec __user *uts, compat_size_t sigsetsize);
H A Dsyscalls.h671 const struct __kernel_timespec __user *uts,
675 const struct old_timespec32 __user *uts,
/linux-6.15/tools/perf/util/
H A Denv.c400 struct utsname uts; in perf_env__read_arch() local
405 if (!uname(&uts)) in perf_env__read_arch()
406 env->arch = strdup(uts.machine); in perf_env__read_arch()
473 static struct utsname uts = { .machine[0] = '\0', }; in perf_env__arch() local
474 if (uts.machine[0] == '\0' && uname(&uts) < 0) in perf_env__arch()
476 arch_name = uts.machine; in perf_env__arch()
H A Dcputopo.c225 struct utsname uts; in has_die_topology() local
227 if (uname(&uts) < 0) in has_die_topology()
230 if (strncmp(uts.machine, "x86_64", 6) && in has_die_topology()
231 strncmp(uts.machine, "s390x", 5)) in has_die_topology()
H A Dheader.c346 struct utsname uts; in write_hostname() local
349 ret = uname(&uts); in write_hostname()
353 return do_write_string(ff, uts.nodename); in write_hostname()
359 struct utsname uts; in write_osrelease() local
362 ret = uname(&uts); in write_osrelease()
366 return do_write_string(ff, uts.release); in write_osrelease()
372 struct utsname uts; in write_arch() local
375 ret = uname(&uts); in write_arch()
379 return do_write_string(ff, uts.machine); in write_arch()
H A Dsymbol.c2324 struct utsname uts; in vmlinux_path__init() local
2345 if (uname(&uts) < 0) in vmlinux_path__init()
2348 kernel_version = uts.release; in vmlinux_path__init()
/linux-6.15/drivers/tty/serial/
H A Dimx.c344 u32 ucr2, ubir, ubmr, uts; in imx_uart_soft_reset() local
378 unsigned int uts; in imx_uart_disable_loopback_rs485() local
382 uts &= ~UTS_LOOP; in imx_uart_disable_loopback_rs485()
480 u32 ucr1, ucr2, ucr4, uts; in imx_uart_stop_rx_with_loopback_ctrl() local
501 uts |= UTS_LOOP; in imx_uart_stop_rx_with_loopback_ctrl()
1104 u32 ucr3, uts; in imx_uart_set_mctrl() local
1135 uts |= UTS_LOOP; in imx_uart_set_mctrl()
1586 u32 ucr1, ucr2, ucr4, uts; in imx_uart_shutdown() local
1638 uts |= UTS_LOOP; in imx_uart_shutdown()
2408 u32 ucr1, ucr2, uts; in imx_uart_probe() local
[all …]
/linux-6.15/tools/testing/selftests/powerpc/
H A Dutils.c480 struct utsname uts; in is_ppc64le() local
484 rc = uname(&uts); in is_ppc64le()
490 return strcmp(uts.machine, "ppc64le") == 0; in is_ppc64le()
/linux-6.15/kernel/
H A Dsignal.c3806 const struct __kernel_timespec __user *, uts, in SYSCALL_DEFINE4() argument
3821 if (uts) { in SYSCALL_DEFINE4()
3822 if (get_timespec64(&ts, uts)) in SYSCALL_DEFINE4()
3839 const struct old_timespec32 __user *, uts, in SYSCALL_DEFINE4() argument
3853 if (uts) { in SYSCALL_DEFINE4()
3854 if (get_old_timespec32(&ts, uts)) in SYSCALL_DEFINE4()
3885 if (uts) { in COMPAT_SYSCALL_DEFINE4()
3886 if (get_timespec64(&t, uts)) in COMPAT_SYSCALL_DEFINE4()
3890 ret = do_sigtimedwait(&s, &info, uts ? &t : NULL); in COMPAT_SYSCALL_DEFINE4()
3916 if (uts) { in COMPAT_SYSCALL_DEFINE4()
[all …]
/linux-6.15/kernel/power/
H A Dpower.h12 struct new_utsname uts; member
H A Dsnapshot.c2157 memcpy(&info->uts, init_utsname(), sizeof(struct new_utsname)); in init_header_complete()
2166 if (strcmp(info->uts.sysname,init_utsname()->sysname)) in check_image_kernel()
2168 if (strcmp(info->uts.release,init_utsname()->release)) in check_image_kernel()
2170 if (strcmp(info->uts.version,init_utsname()->version)) in check_image_kernel()
2172 if (strcmp(info->uts.machine,init_utsname()->machine)) in check_image_kernel()
/linux-6.15/tools/perf/
H A Dbuiltin-top.c171 struct utsname uts; in ui__warn_map_erange() local
172 int err = uname(&uts); in ui__warn_map_erange()
189 err ? "[unknown]" : uts.machine, in ui__warn_map_erange()
190 err ? "[unknown]" : uts.release, perf_version_string); in ui__warn_map_erange()
H A Dbuiltin-script.c3698 struct utsname uts; in cmd_script() local
4114 uname(&uts); in cmd_script()
4118 if (!strcmp(uts.machine, session->header.env.arch)) in cmd_script()
4120 else if (!strcmp(uts.machine, "x86_64") && in cmd_script()
/linux-6.15/tools/lib/bpf/
H A Dlibbpf.c2285 struct utsname uts; in bpf_object__read_kconfig_file() local
2289 uname(&uts); in bpf_object__read_kconfig_file()
2290 len = snprintf(buf, PATH_MAX, "/boot/config-%s", uts.release); in bpf_object__read_kconfig_file()