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2000-05-08  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-fini.c (_dl_fini): Bump l_opencount of all objects so that
	they are not dlclose'd from underneath us.
This commit is contained in:
Ulrich Drepper 2000-05-08 15:29:32 +00:00
parent 0320a5aad4
commit 3b3938c9f4
2 changed files with 12 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2000-05-08 Jakub Jelinek <jakub@redhat.com>
* elf/dl-fini.c (_dl_fini): Bump l_opencount of all objects so that
they are not dlclose'd from underneath us.
2000-05-08 Andreas Schwab <schwab@suse.de>
* posix/execle.c: Fix size parameter of memcpy.

8
elf/dl-fini.c
View File

@ -58,7 +58,13 @@ _dl_fini (void)
the pointers in. */
maps = (struct link_map **) alloca (nloaded * sizeof (struct link_map *));
for (l = _dl_loaded, nloaded = 0; l != NULL; l = l->l_next)
maps[nloaded++] = l;
{
maps[nloaded++] = l;
/* Bump l_opencount of all objects so that they are not dlclose()ed
from underneath us. */
++l->l_opencount;
}
/* Now we have to do the sorting. */
for (l = _dl_loaded->l_next; l != NULL; l = l->l_next)