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| author | Roland McGrath <roland@gnu.org> | 2002-11-07 20:47:27 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-11-07 20:47:27 +0000 |
| commit | 1d8a0fd965535f5c48cfb1e0b9d4fb8596190cd6 (patch) | |
| tree | 8d3bc0fb33e2d5d4040ba6f5130e7aba4fa2f1d7 /elf/dl-fini.c | |
| parent | 58ef9ef7bcbe3df172d9ff5fa840a63d89a19df4 (diff) | |
| download | glibc-1d8a0fd965535f5c48cfb1e0b9d4fb8596190cd6.tar.gz | |
* elf/dl-fini.c (_dl_fini): Invoke fini_array in _reverse_ order.
Don't add L->l_addr to array entry values.
Diffstat (limited to 'elf/dl-fini.c')
| -rw-r--r-- | elf/dl-fini.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/elf/dl-fini.c b/elf/dl-fini.c index e7a00e513e..46202734a7 100644 --- a/elf/dl-fini.c +++ b/elf/dl-fini.c @@ -157,12 +157,10 @@ _dl_fini (void) ElfW(Addr) *array = (ElfW(Addr) *) (l->l_addr + l->l_info[DT_FINI_ARRAY]->d_un.d_ptr); - unsigned int sz = (l->l_info[DT_FINI_ARRAYSZ]->d_un.d_val - / sizeof (ElfW(Addr))); - unsigned int cnt; - - for (cnt = 0; cnt < sz; ++cnt) - ((fini_t) (l->l_addr + array[cnt])) (); + unsigned int i = (l->l_info[DT_FINI_ARRAYSZ]->d_un.d_val + / sizeof (ElfW(Addr))); + while (i-- > 0) + ((fini_t) array[i]) (); } /* Next try the old-style destructor. */ |