diff options
Diffstat (limited to 'sysdeps/mach/hurd/brk.c')
| -rw-r--r-- | sysdeps/mach/hurd/brk.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sysdeps/mach/hurd/brk.c b/sysdeps/mach/hurd/brk.c index 39dd0394b6..28ba29733f 100644 --- a/sysdeps/mach/hurd/brk.c +++ b/sysdeps/mach/hurd/brk.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2013 Free Software Foundation, Inc. +/* Copyright (C) 1991-2014 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -143,8 +143,12 @@ init_brk (void) /* If _hurd_brk is already set, don't change it. The assumption is that it was set in a previous run before something like Emacs's unexec was called and dumped all the data up to the break at that point. */ - if (_hurd_brk == 0) + if (_hurd_brk == 0) { _hurd_brk = (vm_address_t) &_end; + if (_hurd_brk < 0x8000000) + /* XXX: PIE case, get out of library area */ + _hurd_brk = 0x8000000; + } pagend = round_page (_hurd_brk); |