FSCTL_REQUEST_OPLOCK_LEVEL_1 34 source3/include/ntioctl.h #define FSCTL_REQUEST_OPLOCK_LEVEL_1 0x00090000 FSCTL_REQUEST_OPLOCK_LEVEL_1 37 source4/libcli/raw/ioctl.h #define FSCTL_REQUEST_OPLOCK_LEVEL_1 (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0000 | FSCTL_METHOD_BUFFERED)