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(dl_open_worker): Use l_map_start and l_map_end to test for pointer in range of DSO address space.

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This commit is contained in:
Ulrich Drepper 2000-05-04 15:47:12 +00:00
parent 6884329416
commit 28760b3d01
1 changed files with 8 additions and 3 deletions
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11
elf/dl-open.c
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@ -110,9 +110,14 @@ dl_open_worker (void *a)
for (l = _dl_loaded; l; l = l->l_next)
if (l->l_addr != 0 /* Make sure we do not currently set this map up
in this moment. */
&& caller >= (const void *) l->l_addr
&& (call_map == NULL || call_map->l_addr < l->l_addr))
call_map = l;
&& caller >= (const void *) l->l_map_start
&& caller < (const void *) l->l_map_end)
{
/* There must be exactly one DSO for the range of the virtual
memory. Otherwise something is really broken. */
call_map = l;
break;
}
if (call_map == NULL)
/* In this case we assume this is the main application. */