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Searched refs:uts (Results 1 – 20 of 20) sorted by relevance

/Linux-v5.15/tools/power/cpupower/utils/
Dcpupower-set.c35 struct utsname uts; in cmd_set() local
46 ret = uname(&uts); in cmd_set()
47 if (!ret && (!strcmp(uts.machine, "ppc64le") || in cmd_set()
48 !strcmp(uts.machine, "ppc64"))) { in cmd_set()
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()
Dcpupower.c179 struct utsname uts; in main() local
216 ret = uname(&uts); in main()
218 if (!ret && !strcmp(uts.machine, "x86_64") && in main()
/Linux-v5.15/kernel/time/
Dtime.c782 const struct __kernel_timespec __user *uts) in get_timespec64() argument
787 ret = copy_from_user(&kts, uts, sizeof(kts)); in get_timespec64()
805 struct __kernel_timespec __user *uts) in put_timespec64() argument
812 return copy_to_user(uts, &kts, sizeof(kts)) ? -EFAULT : 0; in put_timespec64()
842 int get_old_timespec32(struct timespec64 *ts, const void __user *uts) in get_old_timespec32() argument
845 return copy_from_user(ts, uts, sizeof(*ts)) ? -EFAULT : 0; in get_old_timespec32()
847 return __get_old_timespec32(ts, uts); in get_old_timespec32()
851 int put_old_timespec32(const struct timespec64 *ts, void __user *uts) in put_old_timespec32() argument
854 return copy_to_user(uts, ts, sizeof(*ts)) ? -EFAULT : 0; in put_old_timespec32()
856 return __put_old_timespec32(ts, uts); in put_old_timespec32()
/Linux-v5.15/tools/perf/util/
Denv.c366 struct utsname uts; in perf_env__read_arch() local
371 if (!uname(&uts)) in perf_env__read_arch()
372 env->arch = strdup(uts.machine); in perf_env__read_arch()
437 static struct utsname uts = { .machine[0] = '\0', }; in perf_env__arch() local
438 if (uts.machine[0] == '\0' && uname(&uts) < 0) in perf_env__arch()
440 arch_name = uts.machine; in perf_env__arch()
Dcputopo.c159 struct utsname uts; in has_die_topology() local
161 if (uname(&uts) < 0) in has_die_topology()
164 if (strncmp(uts.machine, "x86_64", 6)) in has_die_topology()
Dheader.c336 struct utsname uts; in write_hostname() local
339 ret = uname(&uts); in write_hostname()
343 return do_write_string(ff, uts.nodename); in write_hostname()
349 struct utsname uts; in write_osrelease() local
352 ret = uname(&uts); in write_osrelease()
356 return do_write_string(ff, uts.release); in write_osrelease()
362 struct utsname uts; in write_arch() local
365 ret = uname(&uts); in write_arch()
369 return do_write_string(ff, uts.machine); in write_arch()
Dsymbol.c2337 struct utsname uts; in vmlinux_path__init() local
2358 if (uname(&uts) < 0) in vmlinux_path__init()
2361 kernel_version = uts.release; in vmlinux_path__init()
/Linux-v5.15/include/linux/
Dtime.h12 const struct __kernel_timespec __user *uts);
14 struct __kernel_timespec __user *uts);
Dcompat.h729 struct old_timespec32 __user *uts, compat_size_t sigsetsize);
732 struct __kernel_timespec __user *uts, compat_size_t sigsetsize);
Dsyscalls.h730 const struct __kernel_timespec __user *uts,
734 const struct old_timespec32 __user *uts,
/Linux-v5.15/tools/testing/selftests/powerpc/
Dutils.c129 struct utsname uts; in is_ppc64le() local
133 rc = uname(&uts); in is_ppc64le()
139 return strcmp(uts.machine, "ppc64le") == 0; in is_ppc64le()
/Linux-v5.15/kernel/
Dsignal.c3622 const struct __kernel_timespec __user *, uts, in SYSCALL_DEFINE4() argument
3637 if (uts) { in SYSCALL_DEFINE4()
3638 if (get_timespec64(&ts, uts)) in SYSCALL_DEFINE4()
3642 ret = do_sigtimedwait(&these, &info, uts ? &ts : NULL); in SYSCALL_DEFINE4()
3655 const struct old_timespec32 __user *, uts, in SYSCALL_DEFINE4() argument
3669 if (uts) { in SYSCALL_DEFINE4()
3670 if (get_old_timespec32(&ts, uts)) in SYSCALL_DEFINE4()
3674 ret = do_sigtimedwait(&these, &info, uts ? &ts : NULL); in SYSCALL_DEFINE4()
3688 struct __kernel_timespec __user *, uts, compat_size_t, sigsetsize) in COMPAT_SYSCALL_DEFINE4() argument
3701 if (uts) { in COMPAT_SYSCALL_DEFINE4()
[all …]
/Linux-v5.15/kernel/power/
Dpower.h9 struct new_utsname uts; member
Dsnapshot.c2063 memcpy(&info->uts, init_utsname(), sizeof(struct new_utsname)); in init_header_complete()
2072 if (strcmp(info->uts.sysname,init_utsname()->sysname)) in check_image_kernel()
2074 if (strcmp(info->uts.release,init_utsname()->release)) in check_image_kernel()
2076 if (strcmp(info->uts.version,init_utsname()->version)) in check_image_kernel()
2078 if (strcmp(info->uts.machine,init_utsname()->machine)) in check_image_kernel()
/Linux-v5.15/drivers/tty/serial/
Dimx.c1031 u32 ucr3, uts; in imx_uart_set_mctrl() local
1060 uts = imx_uart_readl(sport, imx_uart_uts_reg(sport)) & ~UTS_LOOP; in imx_uart_set_mctrl()
1062 uts |= UTS_LOOP; in imx_uart_set_mctrl()
1063 imx_uart_writel(sport, uts, imx_uart_uts_reg(sport)); in imx_uart_set_mctrl()
1562 int i = 100, ubir, ubmr, uts; in imx_uart_flush_buffer() local
1593 uts = imx_uart_readl(sport, IMX21_UTS); in imx_uart_flush_buffer()
1605 imx_uart_writel(sport, uts, IMX21_UTS); in imx_uart_flush_buffer()
/Linux-v5.15/tools/perf/
Dbuiltin-top.c170 struct utsname uts; in ui__warn_map_erange() local
171 int err = uname(&uts); in ui__warn_map_erange()
187 err ? "[unknown]" : uts.machine, in ui__warn_map_erange()
188 err ? "[unknown]" : uts.release, perf_version_string); in ui__warn_map_erange()
Dbuiltin-script.c3639 struct utsname uts; in cmd_script() local
4041 uname(&uts); in cmd_script()
4045 if (!strcmp(uts.machine, session->header.env.arch)) in cmd_script()
4047 else if (!strcmp(uts.machine, "x86_64") && in cmd_script()
/Linux-v5.15/tools/lib/bpf/
Dlibbpf.c1722 struct utsname uts; in bpf_object__read_kconfig_file() local
1726 uname(&uts); in bpf_object__read_kconfig_file()
1727 len = snprintf(buf, PATH_MAX, "/boot/config-%s", uts.release); in bpf_object__read_kconfig_file()
/Linux-v5.15/fs/
Dio_uring.c7553 struct __kernel_timespec __user *uts) in io_cqring_wait() argument
7568 if (uts) { in io_cqring_wait()
7571 if (get_timespec64(&ts, uts)) in io_cqring_wait()