Right now natFileChannelPosix.cc has stubs for loadImpl and isLoadedImpl. Instead it should use mincore for the latter, when mincore is available.
-- Summary: natFileChannelPosix.cc should use mincore Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcj AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: tromey at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31450