Searched refs:FREE_BIT (Results 1 - 1 of 1) sorted by relevance

/fuchsia/zircon/kernel/lib/heap/cmpctmalloc/
H A Dcmpctmalloc.c64 // - FREE_BIT: The area is free, and lives in a free bucket.
150 #define FREE_BIT (1 << 0) macro
152 #define HEADER_LEFT_BIT_MASK (FREE_BIT)
157 // to store extra state: see FREE_BIT. The left sentinel will have
308 return (header_t*)((uintptr_t)left | FREE_BIT);
314 return ((uintptr_t)(header->left) & FREE_BIT) != 0;
1056 // Set up the left sentinel. Its |left| field will not have FREE_BIT set,
1066 // Set up the right sentinel. Its |left| field will not have FREE_BIT bit

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