Lines Matching defs:buf
111 void *buf = memalign(pagesize, 4 * pagesize);
112 EXPECT_NE(buf, nullptr);
114 ret = mprotect(buf, pagesize, PROT_EXEC);
139 void *buf = nullptr;
141 ret = mprotect(buf, pagesize, PROT_READ);
168 void *buf = memalign(pagesize, 4 * pagesize);
169 EXPECT_NE(buf, nullptr);
172 ret = mprotect(buf, pagesize, 0xFF);
200 void *buf = memalign(pagesize, 4 * pagesize);
201 EXPECT_NE(buf, nullptr);
204 ret = mprotect(buf, pagesize, PROT_GROWSUP | PROT_GROWSDOWN);