FSCTL_SET_ZERO_DATA 2989 fs/cifs/smb2ops.c 			cfile->fid.volatile_fid, FSCTL_SET_ZERO_DATA, true,
FSCTL_SET_ZERO_DATA 3044 fs/cifs/smb2ops.c 			cfile->fid.volatile_fid, FSCTL_SET_ZERO_DATA,