LGPLv2+ src/libsanlock_client.so src/sanlock.h src/sanlock_rv.h src/sanlock_admin.h src/sanlock_resource.h src/sanlock_sock.h src/sanlock_sock.c src/client.c wdmd/libwdmd.so wdmd/wdmd.h wdmd/wdmd_sock.h wdmd/wdmd_sock.c wdmd/client.c GPLv2 src/list.h (copied from linux kernel) GPLv2+ src/crc32c.c (copied from btrfs-progs which copied from linux kernel) all other original files