DEFINE_RB_LOOKUP_FUNC2  251 include/linux/ceph/libceph.h DEFINE_RB_LOOKUP_FUNC2(name, type, keyfld, cmpexp, keyexp,		\
DEFINE_RB_LOOKUP_FUNC2  262 include/linux/ceph/libceph.h DEFINE_RB_LOOKUP_FUNC2(name, type, keyfld, RB_CMP3WAY, RB_BYVAL,	\