pivot_root.c 493 B

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  1. /* vi: set sw=4 ts=4: */
  2. /*
  3. * pivot_root() for uClibc
  4. *
  5. * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
  6. *
  7. * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  8. */
  9. #include "syscalls.h"
  10. int pivot_root(const char *new_root, const char *put_old);
  11. #ifdef __NR_pivot_root
  12. _syscall2(int, pivot_root, const char *, new_root, const char *, put_old);
  13. #else
  14. int pivot_root(const char *new_root, const char *put_old)
  15. {
  16. __set_errno(ENOSYS);
  17. return -1;
  18. }
  19. #endif