FSCTL_REQUEST_OPLOCK_LEVEL_2   35 source3/include/ntioctl.h #define FSCTL_REQUEST_OPLOCK_LEVEL_2 0x00090004
FSCTL_REQUEST_OPLOCK_LEVEL_2   38 source4/libcli/raw/ioctl.h #define FSCTL_REQUEST_OPLOCK_LEVEL_2    (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0004 | FSCTL_METHOD_BUFFERED)