9 Dec
2025
9 Dec
'25
7:12 p.m.
Implement FSCTL_DUPLICATE_EXTENTS_TO_FILE handling in ntdll on Linux by wiring the IOCTL to FICLONERANGE/FICLONE where available and returning STATUS_INVALID_DEVICE_REQUEST otherwise. Adds the necessary constants/types when missing. -- v2: ntdll: Support FSCTL_DUPLICATE_EXTENTS_TO_FILE https://gitlab.winehq.org/wine/wine/-/merge_requests/9732