William Wayne Roark, a federal prisoner, appeals the district court’s order accepting the recommendation of the magistrate judge and denying relief on his petition filed under 28 U.S.C. § 2241 (2000). We have reviewed the record and find no reversible error. According*241ly, we affirm because, as noted by the district court, Roark failed to demonstrate that 28 U.S.C. § 2255 (2000) is an inadequate or ineffective remedy. See In re Vial, 115 F.Sd 1192, 1194 n. 5 (4th Cir.1997). We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.