Lines Matching refs:retval
16 int retval;
27 retval = mprotect(memblock, MEMSIZE, PROT_READ);
28 VERIFY(retval == 0, "mprotect failed");
30 retval = mprotect(memblock, MEMSIZE, PROT_READ | PROT_WRITE);
31 VERIFY(retval == 0, "mprotect failed");
39 int retval;
72 retval = mprotect(memblock+region_start, region_len, PROT_READ) == 0;
73 VERIFY(retval == 0, "mprotect failed");
74 retval = mprotect(memblock+region_start, region_len, PROT_READ | PROT_WRITE) == 0;
75 VERIFY(retval == 0, "mprotect failed");
79 retval = munmap(memblock+region_start, region_len) == 0;
80 VERIFY(retval == 0, "munmap failed");