[Bug libc/959] New: posix/tst-mmap.c doesn't support 64 page size

[hjl at lucon dot org]

posix/tst-mmap.c has

  char buf[1000];
  int fd;
  unsigned char *ptr;
  size_t ps = sysconf (_SC_PAGESIZE);
...
  for (c = 0; c < 20; ++c)
    if (fwrite (buf, 1, sizeof (buf), fp) != sizeof (buf))
      {
        printf ("`fwrite' failed: %m\n");
        return 1;
      }
  fflush (fp);
  assert (ps + 1000 < c * sizeof (buf));

If page size is 64K, assert will fail.

-- 
           Summary: posix/tst-mmap.c doesn't support 64 page size
           Product: glibc
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: libc
        AssignedTo: gotom at debian dot or dot jp
        ReportedBy: hjl at lucon dot org
                CC: glibc-bugs at sources dot redhat dot com


http://sources.redhat.com/bugzilla/show_bug.cgi?id=959

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