Searched refs:INUSE_BITS (Results 1 – 1 of 1) sorted by relevance
2264 #define INUSE_BITS (PINUSE_BIT|CINUSE_BIT) macro2268 #define FENCEPOST_HEAD (INUSE_BITS|SIZE_T_SIZE)2274 #define is_inuse(p) (((p)->head & INUSE_BITS) != PINUSE_BIT)2275 #define is_mmapped(p) (((p)->head & INUSE_BITS) == 0)3239 size_t sz = p->head & ~INUSE_BITS; /* third-lowest bit can be set! */ in do_check_top_chunk()3302 size_t sz = p->head & ~INUSE_BITS; in do_check_malloced_chunk()4393 else if ((next->head & INUSE_BITS) == INUSE_BITS) { in dispose_chunk()4741 else if ((next->head & INUSE_BITS) == INUSE_BITS) { in dlfree()5441 msp->head = (msize|INUSE_BITS); in init_user_mstate()5683 else if ((next->head & INUSE_BITS) == INUSE_BITS) { in mspace_free()