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sys/compat/linux/linux_misc.c
| Show First 20 Lines • Show All 807 Lines • ▼ Show 20 Lines | |||||
| { | { | ||||
| struct l_timespec l_times[2]; | struct l_timespec l_times[2]; | ||||
| struct timespec times[2], *timesp = NULL; | struct timespec times[2], *timesp = NULL; | ||||
| char *path = NULL; | char *path = NULL; | ||||
| int error, dfd, flags = 0; | int error, dfd, flags = 0; | ||||
| dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; | dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; | ||||
| if (args->flags & ~LINUX_AT_SYMLINK_NOFOLLOW) | if (args->flags & ~(LINUX_AT_SYMLINK_NOFOLLOW | LINUX_AT_EMPTY_PATH)) | ||||
| return (EINVAL); | return (EINVAL); | ||||
| if (args->times != NULL) { | if (args->times != NULL) { | ||||
| error = copyin(args->times, l_times, sizeof(l_times)); | error = copyin(args->times, l_times, sizeof(l_times)); | ||||
| if (error != 0) | if (error != 0) | ||||
| return (error); | return (error); | ||||
| if (linux_utimensat_nsec_valid(l_times[0].tv_nsec) != 0 || | if (linux_utimensat_nsec_valid(l_times[0].tv_nsec) != 0 || | ||||
| Show All 33 Lines | if (args->times != NULL) { | ||||
| * so we must follow that behaviour. */ | * so we must follow that behaviour. */ | ||||
| if (times[0].tv_nsec == UTIME_OMIT && | if (times[0].tv_nsec == UTIME_OMIT && | ||||
| times[1].tv_nsec == UTIME_OMIT) | times[1].tv_nsec == UTIME_OMIT) | ||||
| return (0); | return (0); | ||||
| } | } | ||||
| if (args->flags & LINUX_AT_SYMLINK_NOFOLLOW) | if (args->flags & LINUX_AT_SYMLINK_NOFOLLOW) | ||||
| flags |= AT_SYMLINK_NOFOLLOW; | flags |= AT_SYMLINK_NOFOLLOW; | ||||
| if (args->flags & LINUX_AT_EMPTY_PATH) | |||||
| flags |= AT_EMPTY_PATH; | |||||
| if (!LUSECONVPATH(td)) { | if (!LUSECONVPATH(td)) { | ||||
| if (args->pathname != NULL) { | if (args->pathname != NULL) { | ||||
| return (kern_utimensat(td, dfd, args->pathname, | return (kern_utimensat(td, dfd, args->pathname, | ||||
| UIO_USERSPACE, timesp, UIO_SYSSPACE, flags)); | UIO_USERSPACE, timesp, UIO_SYSSPACE, flags)); | ||||
| } | } | ||||
| } | } | ||||
| ▲ Show 20 Lines • Show All 1,770 Lines • Show Last 20 Lines | |||||