Hi folks I''m running into these errors after adding a group_t to the CPU structure: /export/rafael/test/proto/root_i386/usr/include/sys/cpuvar.h:237: error: field `cpu_new_field'' has incomplete type dmake: Warning: Command failed for target `pics/dt_lex.o'' /export/rafael/test/proto/root_i386/usr/include/sys/cpuvar.h:237: error: field `cpu_new_field'' has incomplete type dmake: Warning: Command failed for target `pics/dt_aggregate.o'' /export/rafael/test/proto/root_i386/usr/include/sys/cpuvar.h:237: error: field `cpu_new_field'' has incomplete type dmake: Warning: Command failed for target `pics/dt_as.o'' /export/rafael/test/proto/root_i386/usr/include/sys/cpuvar.h:237: error: field `cpu_new_field'' has incomplete type dmake: Warning: Command failed for target `pics/dt_buf.o'' Any idea what I''m missing ? Thanks, Rafael