Searched refs:addr_ro (Results 1 – 1 of 1) sorted by relevance
47 void *addr_rw, *addr_ro; in check_error_paths() local60 addr_ro = mmap(addr_rw + PAGE_SIZE, PAGE_SIZE, PROT_READ, in check_error_paths()62 if (addr_ro == MAP_FAILED) { in check_error_paths()83 addr_ro - sizeof(siginfo_t) * 2); in check_error_paths()90 ret = sys_ptrace(PTRACE_PEEKSIGINFO, child, &arg, addr_ro); in check_error_paths()