diff options
Diffstat (limited to 'ldso')
| -rw-r--r-- | ldso/ldso/ldso.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c index c18a176b2..dbb5b87be 100644 --- a/ldso/ldso/ldso.c +++ b/ldso/ldso/ldso.c @@ -99,6 +99,8 @@ void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr, struct r_debug *debug_addr; unsigned long brk_addr, *lpnt; int (*_dl_atexit) (void *); + unsigned long *_dl_brkp; /* The end of the data segment for brk and sbrk */ + unsigned long *_dl_envp; /* The environment address */ #if defined (__SUPPORT_LD_DEBUG__) int (*_dl_on_exit) (void (*FUNCTION)(int STATUS, void *ARG),void*); #endif @@ -689,6 +691,14 @@ void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr, dynamicly linked if we are using ld.so.1, so we have to look up each symbol individually. */ + _dl_brkp = (unsigned long *) (intptr_t) _dl_find_hash("__curbrk", _dl_symbol_tables, 0); + if (_dl_brkp) + *_dl_brkp = brk_addr; + + _dl_envp = (unsigned long *) (intptr_t) _dl_find_hash("__environ", _dl_symbol_tables, 0); + if (_dl_envp) + *_dl_envp = (unsigned long) envp; + #ifndef FORCE_SHAREABLE_TEXT_SEGMENTS { unsigned int j; |