blob: add3f8023f276e05b00095a63f99efdbafae5a16 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
2006-12-25 Sripathi Kodi <sripathik@in.ibm.com>
* include/link.h: Declare new flag l_fini_called in struct link_map.
* elf/dl-fini.c: In _dl_fini, set l_fini_called to 1 instead of
l_init_called to 0.
--- libc/elf/dl-fini.c 2006-12-22 01:54:22.000000000 -0600
+++ libc/elf/dl-fini.c 2006-12-24 22:51:52.000000000 -0600
@@ -215,10 +215,10 @@ _dl_fini (void)
{
l = maps[i];
- if (l->l_init_called)
+ if (l->l_init_called && !l->l_fini_called)
{
/* Make sure nothing happens if we are called twice. */
- l->l_init_called = 0;
+ l->l_fini_called = 1;
/* Is there a destructor function? */
if (l->l_info[DT_FINI_ARRAY] != NULL
--- libc/include/link.h 2006-12-22 01:54:22.000000000 -0600
+++ libc/include/link.h 2006-12-24 22:53:29.000000000 -0600
@@ -185,6 +185,8 @@ struct link_map
unsigned int l_contiguous:1; /* Nonzero if inter-segment holes are
mprotected or if no holes are present at
all. */
+ unsigned int l_fini_called:1; /* Nonzero if _dl_fini has processed
+ this object */
/* Array with version names. */
unsigned int l_nversions;
|
