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Merge "Fix module constructor order."

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This commit is contained in:
Elliott Hughes 2012-08-13 11:06:53 -07:00 committed by android code review
commit a61ac5257b
1 changed files with 14 additions and 11 deletions
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25
linker/linker.cpp
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@ -1276,6 +1276,15 @@ static void call_array(unsigned *ctor, int count, int reverse)
}
}
static void soinfo_call_preinit_constructors(soinfo *si)
{
TRACE("[ %5d Calling preinit_array @ 0x%08x [%d] for '%s' ]\n",
pid, (unsigned)si->preinit_array, si->preinit_array_count,
si->name);
call_array(si->preinit_array, si->preinit_array_count, 0);
TRACE("[ %5d Done calling preinit_array for '%s' ]\n", pid, si->name);
}
void soinfo_call_constructors(soinfo *si)
{
if (si->constructors_called)
@ -1294,17 +1303,9 @@ void soinfo_call_constructors(soinfo *si)
// out above, the libc constructor will be called again (recursively!).
si->constructors_called = 1;
if (si->flags & FLAG_EXE) {
TRACE("[ %5d Calling preinit_array @ 0x%08x [%d] for '%s' ]\n",
pid, (unsigned)si->preinit_array, si->preinit_array_count,
si->name);
call_array(si->preinit_array, si->preinit_array_count, 0);
TRACE("[ %5d Done calling preinit_array for '%s' ]\n", pid, si->name);
} else {
if (si->preinit_array) {
DL_ERR("shared library \"%s\" has a preinit_array table @ 0x%08x. "
"This is INVALID.", si->name, (unsigned) si->preinit_array);
}
if (!(si->flags & FLAG_EXE) && si->preinit_array) {
DL_ERR("shared library \"%s\" has a preinit_array table @ 0x%08x. "
"This is INVALID.", si->name, (unsigned) si->preinit_array);
}
if (si->dynamic) {
@ -1897,6 +1898,8 @@ sanitize:
exit(-1);
}
soinfo_call_preinit_constructors(si);
for(i = 0; preloads[i] != NULL; i++) {
soinfo_call_constructors(preloads[i]);
}