/* * Check decoding of mbind syscall. * * Copyright (c) 2016 Dmitry V. Levin * All rights reserved. * * SPDX-License-Identifier: GPL-2.0-or-later */ #include "tests.h" #include #ifdef __NR_mbind # include # include int main(void) { const unsigned long len = (unsigned long) 0xcafef00dbadc0dedULL; const unsigned long mode = 3; const unsigned long nodemask = (unsigned long) 0xfacefeedfffffff1ULL; const unsigned long maxnode = (unsigned long) 0xdeadbeeffffffff2ULL; const unsigned long flags = -1UL; long rc = syscall(__NR_mbind, 0, len, mode, nodemask, maxnode, flags); printf("mbind(NULL, %lu, %s, %#lx, %lu, %s|%#x) = %ld %s (%m)\n", len, "MPOL_INTERLEAVE", nodemask, maxnode, "MPOL_MF_STRICT|MPOL_MF_MOVE|MPOL_MF_MOVE_ALL", (unsigned) flags & ~7, rc, errno2name()); puts("+++ exited with 0 +++"); return 0; } #else SKIP_MAIN_UNDEFINED("__NR_mbind") #endif