Lines Matching refs:buf
35 void *buf;
42 buf = mmap(NULL, mapsz, PROT_READ | PROT_WRITE,
44 assert(buf != MAP_FAILED);
47 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, bad, 0, 0);
51 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, PROT_READ, 0);
55 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, bad, PROT_READ | PRIVATE, 0);
59 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, 0, 1);
63 ret = munmap(buf, mapsz);
67 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, 0, 0);
72 buf = mmap(NULL, mapsz, PROT_READ | PROT_WRITE,
74 assert(buf != MAP_FAILED);
75 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, 0, 0);
78 ret = munmap(buf, mapsz);
90 buf = mmap(NULL, mapsz, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
91 assert(buf != MAP_FAILED);
92 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, 0, 0);
95 ret = munmap(buf, mapsz);
99 buf = mmap(NULL, mapsz, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
100 assert(buf != MAP_FAILED);
101 ret = memcntl(buf, mapsz, MC_INHERIT_ZERO, 0, 0, 0);
104 ret = munmap(buf, mapsz);