Commit 9f93bcd1 authored by Nick Mathewson's avatar Nick Mathewson 🥔
Browse files

Remove sb_poll check: all poll() calls are ok.

parent 070eda5a

src/common/sandbox.c

+0 −20
Original line number Diff line number Diff line
@@ -1063,25 +1063,6 @@ sb_mremap(scmp_filter_ctx ctx, sandbox_cfg_t *filter) 
  return 0;

}



/**

 * Function responsible for setting up the poll syscall for

 * the seccomp filter sandbox.

 */

static int

sb_poll(scmp_filter_ctx ctx, sandbox_cfg_t *filter)

{

  int rc = 0;

  (void) filter;



  rc = seccomp_rule_add_2(ctx, SCMP_ACT_ALLOW, SCMP_SYS(poll),

      SCMP_CMP(1, SCMP_CMP_EQ, 1),

      SCMP_CMP(2, SCMP_CMP_EQ, 10));

  if (rc)

    return rc;



  return 0;

}



#ifdef __NR_stat64

/**

 * Function responsible for setting up the stat64 syscall for
@@ -1156,7 +1137,6 @@ static sandbox_filter_func_t filter_func[] = { 
    sb_flock,

    sb_futex,

    sb_mremap,

    sb_poll,

#ifdef __NR_stat64

    sb_stat64,

#endif