diff options
Diffstat (limited to 'elf/rtld.c')
| -rw-r--r-- | elf/rtld.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/elf/rtld.c b/elf/rtld.c index 46bece7fa3..95ba8858e1 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -123,7 +123,12 @@ INTVARDEF(_dl_starting_up) struct rtld_global _rtld_global = { /* Default presumption without further information is executable stack. */ +#if (defined (_ARCH_PPC64) || defined (__powerpc64__)) + /* Default to no-exec stack on PPC64. */ + ._dl_stack_flags = PF_R|PF_W, +#else ._dl_stack_flags = PF_R|PF_W|PF_X, +#endif #ifdef _LIBC_REENTRANT ._dl_load_lock = _RTLD_LOCK_RECURSIVE_INITIALIZER #endif |