XA_FLAGS_TRACK_FREE 273 include/linux/xarray.h #define XA_FLAGS_ALLOC (XA_FLAGS_TRACK_FREE | XA_FLAGS_MARK(XA_FREE_MARK)) XA_FLAGS_TRACK_FREE 274 include/linux/xarray.h #define XA_FLAGS_ALLOC1 (XA_FLAGS_TRACK_FREE | XA_FLAGS_ZERO_BUSY) XA_FLAGS_TRACK_FREE 58 lib/xarray.c return xa->xa_flags & XA_FLAGS_TRACK_FREE;